15694112464

素因数分解:

$2^4\times {\mathrm{8317}}^1\times {\mathrm{117937}}^1$

素因数の和:126262

約数の個数: 20

約数和(自身を含む): 30411256804

約数和(自身を除く): 14717144340

約数列:

[1, 2, 4, 8, 16, 8317, 16634, 33268, 66536, 117937, 133072, 235874, 471748, 943496, 1886992, 980882029, 1961764058, 3923528116, 7847056232, 15694112464]

約数ペア:

[(1, 15694112464), (2, 7847056232), (4, 3923528116), (8, 1961764058), (16, 980882029), (8317, 1886992), (16634, 943496), (33268, 471748), (66536, 235874), (117937, 133072)]