12753804

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1019}}^1$

素因数の和:1182

約数の個数: 48

約数和(自身を含む): 34272000

約数和(自身を除く): 21518196

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 149, 298, 447, 596, 894, 1019, 1043, 1788, 2038, 2086, 3057, 3129, 4076, 4172, 6114, 6258, 7133, 12228, 12516, 14266, 21399, 28532, 42798, 85596, 151831, 303662, 455493, 607324, 910986, 1062817, 1821972, 2125634, 3188451, 4251268, 6376902, 12753804]

約数ペア:

[(1, 12753804), (2, 6376902), (3, 4251268), (4, 3188451), (6, 2125634), (7, 1821972), (12, 1062817), (14, 910986), (21, 607324), (28, 455493), (42, 303662), (84, 151831), (149, 85596), (298, 42798), (447, 28532), (596, 21399), (894, 14266), (1019, 12516), (1043, 12228), (1788, 7133), (2038, 6258), (2086, 6114), (3057, 4172), (3129, 4076)]