20022816

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{283}}^1$

素因数の和:374

約数の個数: 96

約数和(自身を含む): 58399488

約数和(自身を除く): 38376672

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 67, 88, 96, 132, 134, 176, 201, 264, 268, 283, 352, 402, 528, 536, 566, 737, 804, 849, 1056, 1072, 1132, 1474, 1608, 1698, 2144, 2211, 2264, 2948, 3113, 3216, 3396, 4422, 4528, 5896, 6226, 6432, 6792, 8844, 9056, 9339, 11792, 12452, 13584, 17688, 18678, 18961, 23584, 24904, 27168, 35376, 37356, 37922, 49808, 56883, 70752, 74712, 75844, 99616, 113766, 149424, 151688, 208571, 227532, 298848, 303376, 417142, 455064, 606752, 625713, 834284, 910128, 1251426, 1668568, 1820256, 2502852, 3337136, 5005704, 6674272, 10011408, 20022816]

約数ペア:

[(1, 20022816), (2, 10011408), (3, 6674272), (4, 5005704), (6, 3337136), (8, 2502852), (11, 1820256), (12, 1668568), (16, 1251426), (22, 910128), (24, 834284), (32, 625713), (33, 606752), (44, 455064), (48, 417142), (66, 303376), (67, 298848), (88, 227532), (96, 208571), (132, 151688), (134, 149424), (176, 113766), (201, 99616), (264, 75844), (268, 74712), (283, 70752), (352, 56883), (402, 49808), (528, 37922), (536, 37356), (566, 35376), (737, 27168), (804, 24904), (849, 23584), (1056, 18961), (1072, 18678), (1132, 17688), (1474, 13584), (1608, 12452), (1698, 11792), (2144, 9339), (2211, 9056), (2264, 8844), (2948, 6792), (3113, 6432), (3216, 6226), (3396, 5896), (4422, 4528)]