16705169

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{281}}^1$

素因数の和:580

約数の個数: 16

約数和(自身を含む): 19187280

約数和(自身を除く): 2482111

約数列:

[1, 13, 17, 221, 269, 281, 3497, 3653, 4573, 4777, 59449, 62101, 75589, 982657, 1285013, 16705169]

約数ペア:

[(1, 16705169), (13, 1285013), (17, 982657), (221, 75589), (269, 62101), (281, 59449), (3497, 4777), (3653, 4573)]