13264888

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1$

素因数の和:189

約数の個数: 96

約数和(自身を含む): 33037200

約数和(自身を除く): 19772312

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 38, 49, 52, 56, 76, 91, 98, 104, 133, 137, 152, 182, 196, 247, 266, 274, 364, 392, 494, 532, 548, 637, 728, 931, 959, 988, 1064, 1096, 1274, 1729, 1781, 1862, 1918, 1976, 2548, 2603, 3458, 3562, 3724, 3836, 5096, 5206, 6713, 6916, 7124, 7448, 7672, 10412, 12103, 12467, 13426, 13832, 14248, 18221, 20824, 24206, 24934, 26852, 33839, 36442, 48412, 49868, 53704, 67678, 72884, 87269, 96824, 99736, 127547, 135356, 145768, 174538, 236873, 255094, 270712, 349076, 473746, 510188, 698152, 947492, 1020376, 1658111, 1894984, 3316222, 6632444, 13264888]

約数ペア:

[(1, 13264888), (2, 6632444), (4, 3316222), (7, 1894984), (8, 1658111), (13, 1020376), (14, 947492), (19, 698152), (26, 510188), (28, 473746), (38, 349076), (49, 270712), (52, 255094), (56, 236873), (76, 174538), (91, 145768), (98, 135356), (104, 127547), (133, 99736), (137, 96824), (152, 87269), (182, 72884), (196, 67678), (247, 53704), (266, 49868), (274, 48412), (364, 36442), (392, 33839), (494, 26852), (532, 24934), (548, 24206), (637, 20824), (728, 18221), (931, 14248), (959, 13832), (988, 13426), (1064, 12467), (1096, 12103), (1274, 10412), (1729, 7672), (1781, 7448), (1862, 7124), (1918, 6916), (1976, 6713), (2548, 5206), (2603, 5096), (3458, 3836), (3562, 3724)]