979185596

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{2221}}^1\times {\mathrm{5801}}^1$

素因数の和:8045

約数の個数: 24

約数和(自身を含む): 1804886160

約数和(自身を除く): 825700564

約数列:

[1, 2, 4, 19, 38, 76, 2221, 4442, 5801, 8884, 11602, 23204, 42199, 84398, 110219, 168796, 220438, 440876, 12884021, 25768042, 51536084, 244796399, 489592798, 979185596]

約数ペア:

[(1, 979185596), (2, 489592798), (4, 244796399), (19, 51536084), (38, 25768042), (76, 12884021), (2221, 440876), (4442, 220438), (5801, 168796), (8884, 110219), (11602, 84398), (23204, 42199)]