22235536

素因数分解:

$2^4\times {\mathrm{421}}^1\times {\mathrm{3301}}^1$

素因数の和:3730

約数の個数: 20

約数和(自身を含む): 43196764

約数和(自身を除く): 20961228

約数列:

[1, 2, 4, 8, 16, 421, 842, 1684, 3301, 3368, 6602, 6736, 13204, 26408, 52816, 1389721, 2779442, 5558884, 11117768, 22235536]

約数ペア:

[(1, 22235536), (2, 11117768), (4, 5558884), (8, 2779442), (16, 1389721), (421, 52816), (842, 26408), (1684, 13204), (3301, 6736), (3368, 6602)]