40496118

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{39937}}^1$

素因数の和:39968

約数の個数: 24

約数和(自身を含む): 87703848

約数和(自身を除く): 47207730

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 39937, 79874, 119811, 239622, 519181, 1038362, 1557543, 3115086, 6749353, 13498706, 20248059, 40496118]

約数ペア:

[(1, 40496118), (2, 20248059), (3, 13498706), (6, 6749353), (13, 3115086), (26, 1557543), (39, 1038362), (78, 519181), (169, 239622), (338, 119811), (507, 79874), (1014, 39937)]