18052604

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{1019}}^1$

素因数の和:1169

約数の個数: 24

約数和(自身を含む): 32672640

約数和(自身を除く): 14620036

約数列:

[1, 2, 4, 43, 86, 103, 172, 206, 412, 1019, 2038, 4076, 4429, 8858, 17716, 43817, 87634, 104957, 175268, 209914, 419828, 4513151, 9026302, 18052604]

約数ペア:

[(1, 18052604), (2, 9026302), (4, 4513151), (43, 419828), (86, 209914), (103, 175268), (172, 104957), (206, 87634), (412, 43817), (1019, 17716), (2038, 8858), (4076, 4429)]