426098

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1$

素因数の和:241

約数の個数: 16

約数和(自身を含む): 682560

約数和(自身を除く): 256462

約数列:

[1, 2, 23, 46, 59, 118, 157, 314, 1357, 2714, 3611, 7222, 9263, 18526, 213049, 426098]

約数ペア:

[(1, 426098), (2, 213049), (23, 18526), (46, 9263), (59, 7222), (118, 3611), (157, 2714), (314, 1357)]