10819216

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{8147}}^1$

素因数の和:8238

約数の個数: 20

約数和(自身を含む): 21217392

約数和(自身を除く): 10398176

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 8147, 16294, 32588, 65176, 130352, 676201, 1352402, 2704804, 5409608, 10819216]

約数ペア:

[(1, 10819216), (2, 5409608), (4, 2704804), (8, 1352402), (16, 676201), (83, 130352), (166, 65176), (332, 32588), (664, 16294), (1328, 8147)]