12769974

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{11261}}^1$

素因数の和:11282

約数の個数: 40

約数和(自身を含む): 32704848

約数和(自身を除く): 19934874

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 11261, 22522, 33783, 67566, 78827, 101349, 157654, 202698, 236481, 304047, 472962, 608094, 709443, 912141, 1418886, 1824282, 2128329, 4256658, 6384987, 12769974]

約数ペア:

[(1, 12769974), (2, 6384987), (3, 4256658), (6, 2128329), (7, 1824282), (9, 1418886), (14, 912141), (18, 709443), (21, 608094), (27, 472962), (42, 304047), (54, 236481), (63, 202698), (81, 157654), (126, 101349), (162, 78827), (189, 67566), (378, 33783), (567, 22522), (1134, 11261)]