40429506

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{518327}}^1$

素因数の和:518345

約数の個数: 16

約数和(自身を含む): 87079104

約数和(自身を除く): 46649598

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 518327, 1036654, 1554981, 3109962, 6738251, 13476502, 20214753, 40429506]

約数ペア:

[(1, 40429506), (2, 20214753), (3, 13476502), (6, 6738251), (13, 3109962), (26, 1554981), (39, 1036654), (78, 518327)]