18560116

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{160001}}^1$

素因数の和:160034

約数の個数: 12

約数和(自身を含む): 33600420

約数和(自身を除く): 15040304

約数列:

[1, 2, 4, 29, 58, 116, 160001, 320002, 640004, 4640029, 9280058, 18560116]

約数ペア:

[(1, 18560116), (2, 9280058), (4, 4640029), (29, 640004), (58, 320002), (116, 160001)]