1114282

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2521}}^1$

素因数の和:2553

約数の個数: 16

約数和(自身を含む): 1906632

約数和(自身を除く): 792350

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 2521, 5042, 32773, 42857, 65546, 85714, 557141, 1114282]

約数ペア:

[(1, 1114282), (2, 557141), (13, 85714), (17, 65546), (26, 42857), (34, 32773), (221, 5042), (442, 2521)]