21136062

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{25343}}^1$

素因数の和:25487

約数の個数: 16

約数和(自身を含む): 42577920

約数和(自身を除く): 21441858

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 25343, 50686, 76029, 152058, 3522677, 7045354, 10568031, 21136062]

約数ペア:

[(1, 21136062), (2, 10568031), (3, 7045354), (6, 3522677), (139, 152058), (278, 76029), (417, 50686), (834, 25343)]