13991208

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:207

約数の個数: 128

約数和(自身を含む): 44651520

約数和(自身を除く): 30660312

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 67, 77, 84, 88, 113, 132, 134, 154, 168, 201, 226, 231, 264, 268, 308, 339, 402, 452, 462, 469, 536, 616, 678, 737, 791, 804, 904, 924, 938, 1243, 1356, 1407, 1474, 1582, 1608, 1848, 1876, 2211, 2373, 2486, 2712, 2814, 2948, 3164, 3729, 3752, 4422, 4746, 4972, 5159, 5628, 5896, 6328, 7458, 7571, 8701, 8844, 9492, 9944, 10318, 11256, 14916, 15142, 15477, 17402, 17688, 18984, 20636, 22713, 26103, 29832, 30284, 30954, 34804, 41272, 45426, 52206, 52997, 60568, 61908, 69608, 83281, 90852, 104412, 105994, 123816, 158991, 166562, 181704, 208824, 211988, 249843, 317982, 333124, 423976, 499686, 582967, 635964, 666248, 999372, 1165934, 1271928, 1748901, 1998744, 2331868, 3497802, 4663736, 6995604, 13991208]

約数ペア:

[(1, 13991208), (2, 6995604), (3, 4663736), (4, 3497802), (6, 2331868), (7, 1998744), (8, 1748901), (11, 1271928), (12, 1165934), (14, 999372), (21, 666248), (22, 635964), (24, 582967), (28, 499686), (33, 423976), (42, 333124), (44, 317982), (56, 249843), (66, 211988), (67, 208824), (77, 181704), (84, 166562), (88, 158991), (113, 123816), (132, 105994), (134, 104412), (154, 90852), (168, 83281), (201, 69608), (226, 61908), (231, 60568), (264, 52997), (268, 52206), (308, 45426), (339, 41272), (402, 34804), (452, 30954), (462, 30284), (469, 29832), (536, 26103), (616, 22713), (678, 20636), (737, 18984), (791, 17688), (804, 17402), (904, 15477), (924, 15142), (938, 14916), (1243, 11256), (1356, 10318), (1407, 9944), (1474, 9492), (1582, 8844), (1608, 8701), (1848, 7571), (1876, 7458), (2211, 6328), (2373, 5896), (2486, 5628), (2712, 5159), (2814, 4972), (2948, 4746), (3164, 4422), (3729, 3752)]