8328304

素因数分解:

$2^4\times {\mathrm{313}}^1\times {\mathrm{1663}}^1$

素因数の和:1984

約数の個数: 20

約数和(自身を含む): 16197376

約数和(自身を除く): 7869072

約数列:

[1, 2, 4, 8, 16, 313, 626, 1252, 1663, 2504, 3326, 5008, 6652, 13304, 26608, 520519, 1041038, 2082076, 4164152, 8328304]

約数ペア:

[(1, 8328304), (2, 4164152), (4, 2082076), (8, 1041038), (16, 520519), (313, 26608), (626, 13304), (1252, 6652), (1663, 5008), (2504, 3326)]