25113814

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{5119}}^1$

素因数の和:5355

約数の個数: 16

約数和(自身を含む): 41287680

約数和(自身を除く): 16173866

約数列:

[1, 2, 11, 22, 223, 446, 2453, 4906, 5119, 10238, 56309, 112618, 1141537, 2283074, 12556907, 25113814]

約数ペア:

[(1, 25113814), (2, 12556907), (11, 2283074), (22, 1141537), (223, 112618), (446, 56309), (2453, 10238), (4906, 5119)]