22224565

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{1291}}^1$

素因数の和:1620

約数の個数: 16

約数和(自身を含む): 29209536

約数和(自身を除く): 6984971

約数列:

[1, 5, 11, 55, 313, 1291, 1565, 3443, 6455, 14201, 17215, 71005, 404083, 2020415, 4444913, 22224565]

約数ペア:

[(1, 22224565), (5, 4444913), (11, 2020415), (55, 404083), (313, 71005), (1291, 17215), (1565, 14201), (3443, 6455)]