9189620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41771}}^1$

素因数の和:41791

約数の個数: 24

約数和(自身を含む): 21053088

約数和(自身を除く): 11863468

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 41771, 83542, 167084, 208855, 417710, 459481, 835420, 918962, 1837924, 2297405, 4594810, 9189620]

約数ペア:

[(1, 9189620), (2, 4594810), (4, 2297405), (5, 1837924), (10, 918962), (11, 835420), (20, 459481), (22, 417710), (44, 208855), (55, 167084), (110, 83542), (220, 41771)]