31717354

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{2137}}^1$

素因数の和:2361

約数の個数: 16

約数和(自身を含む): 49028616

約数和(自身を除く): 17311262

約数列:

[1, 2, 41, 82, 181, 362, 2137, 4274, 7421, 14842, 87617, 175234, 386797, 773594, 15858677, 31717354]

約数ペア:

[(1, 31717354), (2, 15858677), (41, 773594), (82, 386797), (181, 175234), (362, 87617), (2137, 14842), (4274, 7421)]