22184464

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{17551}}^1$

素因数の和:17638

約数の個数: 20

約数和(自身を含む): 43528960

約数和(自身を除く): 21344496

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 17551, 35102, 70204, 140408, 280816, 1386529, 2773058, 5546116, 11092232, 22184464]

約数ペア:

[(1, 22184464), (2, 11092232), (4, 5546116), (8, 2773058), (16, 1386529), (79, 280816), (158, 140408), (316, 70204), (632, 35102), (1264, 17551)]