22905388

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{12697}}^1$

素因数の和:12753

約数の個数: 24

約数和(自身を含む): 44798544

約数和(自身を除く): 21893156

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 12697, 25394, 50788, 139667, 279334, 520577, 558668, 1041154, 2082308, 5726347, 11452694, 22905388]

約数ペア:

[(1, 22905388), (2, 11452694), (4, 5726347), (11, 2082308), (22, 1041154), (41, 558668), (44, 520577), (82, 279334), (164, 139667), (451, 50788), (902, 25394), (1804, 12697)]