22474980784

素因数分解:

$2^4\times {\mathrm{439}}^1\times {\mathrm{3199741}}^1$

素因数の和:3200188

約数の個数: 20

約数和(自身を含む): 43644480880

約数和(自身を除く): 21169500096

約数列:

[1, 2, 4, 8, 16, 439, 878, 1756, 3512, 7024, 3199741, 6399482, 12798964, 25597928, 51195856, 1404686299, 2809372598, 5618745196, 11237490392, 22474980784]

約数ペア:

[(1, 22474980784), (2, 11237490392), (4, 5618745196), (8, 2809372598), (16, 1404686299), (439, 51195856), (878, 25597928), (1756, 12798964), (3512, 6399482), (7024, 3199741)]