22664410

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{647}}^1$

素因数の和:798

約数の個数: 32

約数和(自身を含む): 42550272

約数和(自身を除く): 19885862

約数列:

[1, 2, 5, 10, 31, 62, 113, 155, 226, 310, 565, 647, 1130, 1294, 3235, 3503, 6470, 7006, 17515, 20057, 35030, 40114, 73111, 100285, 146222, 200570, 365555, 731110, 2266441, 4532882, 11332205, 22664410]

約数ペア:

[(1, 22664410), (2, 11332205), (5, 4532882), (10, 2266441), (31, 731110), (62, 365555), (113, 200570), (155, 146222), (226, 100285), (310, 73111), (565, 40114), (647, 35030), (1130, 20057), (1294, 17515), (3235, 7006), (3503, 6470)]