18271689584

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{10106023}}^1$

素因数の和:10106144

約数の個数: 20

約数和(自身を含む): 35714688816

約数和(自身を除く): 17442999232

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 10106023, 20212046, 40424092, 80848184, 161696368, 1141980599, 2283961198, 4567922396, 9135844792, 18271689584]

約数ペア:

[(1, 18271689584), (2, 9135844792), (4, 4567922396), (8, 2283961198), (16, 1141980599), (113, 161696368), (226, 80848184), (452, 40424092), (904, 20212046), (1808, 10106023)]