20161753438

素因数分解:

$2^1\times {\mathrm{46153}}^1\times {\mathrm{218423}}^1$

素因数の和:264578

約数の個数: 8

約数和(自身を含む): 30243423888

約数和(自身を除く): 10081670450

約数列:

[1, 2, 46153, 92306, 218423, 436846, 10080876719, 20161753438]

約数ペア:

[(1, 20161753438), (2, 10080876719), (46153, 436846), (92306, 218423)]