23240866

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{6481}}^1$

素因数の和:6657

約数の個数: 16

約数和(自身を含む): 38269728

約数和(自身を除く): 15028862

約数列:

[1, 2, 11, 22, 163, 326, 1793, 3586, 6481, 12962, 71291, 142582, 1056403, 2112806, 11620433, 23240866]

約数ペア:

[(1, 23240866), (2, 11620433), (11, 2112806), (22, 1056403), (163, 142582), (326, 71291), (1793, 12962), (3586, 6481)]