317313986

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2621}}^1\times {\mathrm{5503}}^1$

素因数の和:8137

約数の個数: 16

約数和(自身を含む): 519533568

約数和(自身を除く): 202219582

約数列:

[1, 2, 11, 22, 2621, 5242, 5503, 11006, 28831, 57662, 60533, 121066, 14423363, 28846726, 158656993, 317313986]

約数ペア:

[(1, 317313986), (2, 158656993), (11, 28846726), (22, 14423363), (2621, 121066), (5242, 60533), (5503, 57662), (11006, 28831)]