80834224

素因数分解:

$2^4\times {\mathrm{233}}^1\times {\mathrm{21683}}^1$

素因数の和:21924

約数の個数: 20

約数和(自身を含む): 157295736

約数和(自身を除く): 76461512

約数列:

[1, 2, 4, 8, 16, 233, 466, 932, 1864, 3728, 21683, 43366, 86732, 173464, 346928, 5052139, 10104278, 20208556, 40417112, 80834224]

約数ペア:

[(1, 80834224), (2, 40417112), (4, 20208556), (8, 10104278), (16, 5052139), (233, 346928), (466, 173464), (932, 86732), (1864, 43366), (3728, 21683)]