886717442

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{123121}}^1$

素因数の和:123413

約数の個数: 16

約数和(自身を含む): 1437572472

約数和(自身を除く): 550855030

約数列:

[1, 2, 13, 26, 277, 554, 3601, 7202, 123121, 246242, 1600573, 3201146, 34104517, 68209034, 443358721, 886717442]

約数ペア:

[(1, 886717442), (2, 443358721), (13, 68209034), (26, 34104517), (277, 3201146), (554, 1600573), (3601, 246242), (7202, 123121)]