26091398

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{2351}}^1$

素因数の和:2563

約数の個数: 16

約数和(自身を含む): 40642560

約数和(自身を除く): 14551162

約数列:

[1, 2, 31, 62, 179, 358, 2351, 4702, 5549, 11098, 72881, 145762, 420829, 841658, 13045699, 26091398]

約数ペア:

[(1, 26091398), (2, 13045699), (31, 841658), (62, 420829), (179, 145762), (358, 72881), (2351, 11098), (4702, 5549)]