8261188

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2011}}^1$

素因数の和:2107

約数の個数: 24

約数和(自身を含む): 15774080

約数和(自身を除く): 7512892

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 316, 1027, 2011, 2054, 4022, 4108, 8044, 26143, 52286, 104572, 158869, 317738, 635476, 2065297, 4130594, 8261188]

約数ペア:

[(1, 8261188), (2, 4130594), (4, 2065297), (13, 635476), (26, 317738), (52, 158869), (79, 104572), (158, 52286), (316, 26143), (1027, 8044), (2011, 4108), (2054, 4022)]