31352805796

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1559}}^1\times {\mathrm{386747}}^1$

素因数の和:388323

約数の個数: 24

約数和(自身を含む): 59126034240

約数和(自身を除く): 27773228444

約数列:

[1, 2, 4, 13, 26, 52, 1559, 3118, 6236, 20267, 40534, 81068, 386747, 773494, 1546988, 5027711, 10055422, 20110844, 602938573, 1205877146, 2411754292, 7838201449, 15676402898, 31352805796]

約数ペア:

[(1, 31352805796), (2, 15676402898), (4, 7838201449), (13, 2411754292), (26, 1205877146), (52, 602938573), (1559, 20110844), (3118, 10055422), (6236, 5027711), (20267, 1546988), (40534, 773494), (81068, 386747)]