22449404

素因数分解:

$2^2\times {\mathrm{421}}^1\times {\mathrm{13331}}^1$

素因数の和:13756

約数の個数: 12

約数和(自身を含む): 39382728

約数和(自身を除く): 16933324

約数列:

[1, 2, 4, 421, 842, 1684, 13331, 26662, 53324, 5612351, 11224702, 22449404]

約数ペア:

[(1, 22449404), (2, 11224702), (4, 5612351), (421, 53324), (842, 26662), (1684, 13331)]