389655734

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{3797}}^1\times {\mathrm{3947}}^1$

素因数の和:7759

約数の個数: 16

約数和(自身を含む): 629769168

約数和(自身を除く): 240113434

約数列:

[1, 2, 13, 26, 3797, 3947, 7594, 7894, 49361, 51311, 98722, 102622, 14986759, 29973518, 194827867, 389655734]

約数ペア:

[(1, 389655734), (2, 194827867), (13, 29973518), (26, 14986759), (3797, 102622), (3947, 98722), (7594, 51311), (7894, 49361)]