25958084

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{1907}}^1$

素因数の和:2035

約数の個数: 24

約数和(自身を含む): 47119968

約数和(自身を除く): 21161884

約数列:

[1, 2, 4, 41, 82, 83, 164, 166, 332, 1907, 3403, 3814, 6806, 7628, 13612, 78187, 156374, 158281, 312748, 316562, 633124, 6489521, 12979042, 25958084]

約数ペア:

[(1, 25958084), (2, 12979042), (4, 6489521), (41, 633124), (82, 316562), (83, 312748), (164, 158281), (166, 156374), (332, 78187), (1907, 13612), (3403, 7628), (3814, 6806)]