18476042

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41801}}^1$

素因数の和:41833

約数の個数: 16

約数和(自身を含む): 31602312

約数和(自身を除く): 13126270

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 41801, 83602, 543413, 710617, 1086826, 1421234, 9238021, 18476042]

約数ペア:

[(1, 18476042), (2, 9238021), (13, 1421234), (17, 1086826), (26, 710617), (34, 543413), (221, 83602), (442, 41801)]