13556837

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{3079}}^1$

素因数の和:3140

約数の個数: 16

約数和(自身を含む): 16853760

約数和(自身を除く): 3296923

約数列:

[1, 7, 17, 37, 119, 259, 629, 3079, 4403, 21553, 52343, 113923, 366401, 797461, 1936691, 13556837]

約数ペア:

[(1, 13556837), (7, 1936691), (17, 797461), (37, 366401), (119, 113923), (259, 52343), (629, 21553), (3079, 4403)]