25274066

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{11273}}^1$

素因数の和:11353

約数の個数: 16

約数和(自身を含む): 40586400

約数和(自身を除く): 15312334

約数列:

[1, 2, 19, 38, 59, 118, 1121, 2242, 11273, 22546, 214187, 428374, 665107, 1330214, 12637033, 25274066]

約数ペア:

[(1, 25274066), (2, 12637033), (19, 1330214), (38, 665107), (59, 428374), (118, 214187), (1121, 22546), (2242, 11273)]