12629345

素因数分解:

$5^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{179}}^1$

素因数の和:424

約数の個数: 16

約数和(自身を含む): 15500160

約数和(自身を除く): 2870815

約数列:

[1, 5, 103, 137, 179, 515, 685, 895, 14111, 18437, 24523, 70555, 92185, 122615, 2525869, 12629345]

約数ペア:

[(1, 12629345), (5, 2525869), (103, 122615), (137, 92185), (179, 70555), (515, 24523), (685, 18437), (895, 14111)]