7043634

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{971}}^1$

素因数の和:1023

約数の個数: 48

約数和(自身を含む): 16982784

約数和(自身を除く): 9939150

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 971, 1209, 1942, 2418, 2913, 3627, 5826, 7254, 8739, 12623, 17478, 25246, 30101, 37869, 60202, 75738, 90303, 113607, 180606, 227214, 270909, 391313, 541818, 782626, 1173939, 2347878, 3521817, 7043634]

約数ペア:

[(1, 7043634), (2, 3521817), (3, 2347878), (6, 1173939), (9, 782626), (13, 541818), (18, 391313), (26, 270909), (31, 227214), (39, 180606), (62, 113607), (78, 90303), (93, 75738), (117, 60202), (186, 37869), (234, 30101), (279, 25246), (403, 17478), (558, 12623), (806, 8739), (971, 7254), (1209, 5826), (1942, 3627), (2418, 2913)]