41628220

素因数分解:

$2^2\times 5^1\times {\mathrm{563}}^1\times {\mathrm{3697}}^1$

素因数の和:4269

約数の個数: 24

約数和(自身を含む): 87598224

約数和(自身を除く): 45970004

約数列:

[1, 2, 4, 5, 10, 20, 563, 1126, 2252, 2815, 3697, 5630, 7394, 11260, 14788, 18485, 36970, 73940, 2081411, 4162822, 8325644, 10407055, 20814110, 41628220]

約数ペア:

[(1, 41628220), (2, 20814110), (4, 10407055), (5, 8325644), (10, 4162822), (20, 2081411), (563, 73940), (1126, 36970), (2252, 18485), (2815, 14788), (3697, 11260), (5630, 7394)]