20341282

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{46021}}^1$

素因数の和:46053

約数の個数: 16

約数和(自身を含む): 34792632

約数和(自身を除く): 14451350

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 46021, 92042, 598273, 782357, 1196546, 1564714, 10170641, 20341282]

約数ペア:

[(1, 20341282), (2, 10170641), (13, 1564714), (17, 1196546), (26, 782357), (34, 598273), (221, 92042), (442, 46021)]