20342952578

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{8443}}^1\times {\mathrm{92671}}^1$

素因数の和:101129

約数の個数: 16

約数和(自身を含む): 32865939456

約数和(自身を除く): 12522986878

約数列:

[1, 2, 13, 26, 8443, 16886, 92671, 109759, 185342, 219518, 1204723, 2409446, 782421253, 1564842506, 10171476289, 20342952578]

約数ペア:

[(1, 20342952578), (2, 10171476289), (13, 1564842506), (26, 782421253), (8443, 2409446), (16886, 1204723), (92671, 219518), (109759, 185342)]