25296638

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{3719}}^1$

素因数の和:3919

約数の個数: 16

約数和(自身を含む): 40176000

約数和(自身を除く): 14879362

約数列:

[1, 2, 19, 38, 179, 358, 3401, 3719, 6802, 7438, 70661, 141322, 665701, 1331402, 12648319, 25296638]

約数ペア:

[(1, 25296638), (2, 12648319), (19, 1331402), (38, 665701), (179, 141322), (358, 70661), (3401, 7438), (3719, 6802)]