15105404

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{1217}}^1$

素因数の和:1357

約数の個数: 24

約数和(自身を含む): 27624240

約数和(自身を除く): 12518836

約数列:

[1, 2, 4, 29, 58, 107, 116, 214, 428, 1217, 2434, 3103, 4868, 6206, 12412, 35293, 70586, 130219, 141172, 260438, 520876, 3776351, 7552702, 15105404]

約数ペア:

[(1, 15105404), (2, 7552702), (4, 3776351), (29, 520876), (58, 260438), (107, 141172), (116, 130219), (214, 70586), (428, 35293), (1217, 12412), (2434, 6206), (3103, 4868)]