22034120

素因数分解:

$2^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{3697}}^1$

素因数の和:3857

約数の個数: 32

約数和(自身を含む): 49923000

約数和(自身を除く): 27888880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 149, 298, 596, 745, 1192, 1490, 2980, 3697, 5960, 7394, 14788, 18485, 29576, 36970, 73940, 147880, 550853, 1101706, 2203412, 2754265, 4406824, 5508530, 11017060, 22034120]

約数ペア:

[(1, 22034120), (2, 11017060), (4, 5508530), (5, 4406824), (8, 2754265), (10, 2203412), (20, 1101706), (40, 550853), (149, 147880), (298, 73940), (596, 36970), (745, 29576), (1192, 18485), (1490, 14788), (2980, 7394), (3697, 5960)]