21831652

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{92507}}^1$

素因数の和:92570

約数の個数: 12

約数和(自身を含む): 38853360

約数和(自身を除く): 17021708

約数列:

[1, 2, 4, 59, 118, 236, 92507, 185014, 370028, 5457913, 10915826, 21831652]

約数ペア:

[(1, 21831652), (2, 10915826), (4, 5457913), (59, 370028), (118, 185014), (236, 92507)]