10713020

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{12457}}^1$

素因数の和:12509

約数の個数: 24

約数和(自身を含む): 23022384

約数和(自身を除く): 12309364

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 12457, 24914, 49828, 62285, 124570, 249140, 535651, 1071302, 2142604, 2678255, 5356510, 10713020]

約数ペア:

[(1, 10713020), (2, 5356510), (4, 2678255), (5, 2142604), (10, 1071302), (20, 535651), (43, 249140), (86, 124570), (172, 62285), (215, 49828), (430, 24914), (860, 12457)]