1320234578

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{7001}}^1\times {\mathrm{7253}}^1$

素因数の和:14269

約数の個数: 16

約数和(自身を含む): 2133285336

約数和(自身を除く): 813050758

約数列:

[1, 2, 13, 26, 7001, 7253, 14002, 14506, 91013, 94289, 182026, 188578, 50778253, 101556506, 660117289, 1320234578]

約数ペア:

[(1, 1320234578), (2, 660117289), (13, 101556506), (26, 50778253), (7001, 188578), (7253, 182026), (14002, 94289), (14506, 91013)]