12157445692

素因数分解:

$2^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{443}}^1\times {\mathrm{5869}}^1$

素因数の和:6490

約数の個数: 48

約数和(自身を含む): 24519882240

約数和(自身を除く): 12362436548

約数列:

[1, 2, 4, 7, 14, 28, 167, 334, 443, 668, 886, 1169, 1772, 2338, 3101, 4676, 5869, 6202, 11738, 12404, 23476, 41083, 73981, 82166, 147962, 164332, 295924, 517867, 980123, 1035734, 1960246, 2071468, 2599967, 3920492, 5199934, 6860861, 10399868, 13721722, 18199769, 27443444, 36399538, 72799076, 434194489, 868388978, 1736777956, 3039361423, 6078722846, 12157445692]

約数ペア:

[(1, 12157445692), (2, 6078722846), (4, 3039361423), (7, 1736777956), (14, 868388978), (28, 434194489), (167, 72799076), (334, 36399538), (443, 27443444), (668, 18199769), (886, 13721722), (1169, 10399868), (1772, 6860861), (2338, 5199934), (3101, 3920492), (4676, 2599967), (5869, 2071468), (6202, 1960246), (11738, 1035734), (12404, 980123), (23476, 517867), (41083, 295924), (73981, 164332), (82166, 147962)]