15697072124

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{36002459}}^1$

素因数の和:36002572

約数の個数: 12

約数和(自身を含む): 27721894200

約数和(自身を除く): 12024822076

約数列:

[1, 2, 4, 109, 218, 436, 36002459, 72004918, 144009836, 3924268031, 7848536062, 15697072124]

約数ペア:

[(1, 15697072124), (2, 7848536062), (4, 3924268031), (109, 144009836), (218, 72004918), (436, 36002459)]