83938310

素因数分解:

$2^1\times 5^1\times {\mathrm{521}}^1\times {\mathrm{16111}}^1$

素因数の和:16639

約数の個数: 16

約数和(自身を含む): 151388352

約数和(自身を除く): 67450042

約数列:

[1, 2, 5, 10, 521, 1042, 2605, 5210, 16111, 32222, 80555, 161110, 8393831, 16787662, 41969155, 83938310]

約数ペア:

[(1, 83938310), (2, 41969155), (5, 16787662), (10, 8393831), (521, 161110), (1042, 80555), (2605, 32222), (5210, 16111)]