13149122

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{233}}^1$

素因数の和:410

約数の個数: 32

約数和(自身を含む): 23587200

約数和(自身を除く): 10438078

約数列:

[1, 2, 7, 14, 29, 58, 139, 203, 233, 278, 406, 466, 973, 1631, 1946, 3262, 4031, 6757, 8062, 13514, 28217, 32387, 47299, 56434, 64774, 94598, 226709, 453418, 939223, 1878446, 6574561, 13149122]

約数ペア:

[(1, 13149122), (2, 6574561), (7, 1878446), (14, 939223), (29, 453418), (58, 226709), (139, 94598), (203, 64774), (233, 56434), (278, 47299), (406, 32387), (466, 28217), (973, 13514), (1631, 8062), (1946, 6757), (3262, 4031)]