20224772

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{773}}^1$

素因数の和:1019

約数の個数: 24

約数和(自身を含む): 36755712

約数和(自身を除く): 16530940

約数列:

[1, 2, 4, 31, 62, 124, 211, 422, 773, 844, 1546, 3092, 6541, 13082, 23963, 26164, 47926, 95852, 163103, 326206, 652412, 5056193, 10112386, 20224772]

約数ペア:

[(1, 20224772), (2, 10112386), (4, 5056193), (31, 652412), (62, 326206), (124, 163103), (211, 95852), (422, 47926), (773, 26164), (844, 23963), (1546, 13082), (3092, 6541)]