31830374

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1\times {\mathrm{1103}}^1$

素因数の和:1459

約数の個数: 16

約数和(自身を含む): 48964608

約数和(自身を除く): 17134234

約数列:

[1, 2, 47, 94, 307, 614, 1103, 2206, 14429, 28858, 51841, 103682, 338621, 677242, 15915187, 31830374]

約数ペア:

[(1, 31830374), (2, 15915187), (47, 677242), (94, 338621), (307, 103682), (614, 51841), (1103, 28858), (2206, 14429)]