15958246

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{1913}}^1$

素因数の和:2055

約数の個数: 16

約数和(自身を含む): 24759504

約数和(自身を除く): 8801258

約数列:

[1, 2, 43, 86, 97, 194, 1913, 3826, 4171, 8342, 82259, 164518, 185561, 371122, 7979123, 15958246]

約数ペア:

[(1, 15958246), (2, 7979123), (43, 371122), (86, 185561), (97, 164518), (194, 82259), (1913, 8342), (3826, 4171)]