13293404

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{23909}}^1$

素因数の和:24052

約数の個数: 12

約数和(自身を含む): 23431800

約数和(自身を除く): 10138396

約数列:

[1, 2, 4, 139, 278, 556, 23909, 47818, 95636, 3323351, 6646702, 13293404]

約数ペア:

[(1, 13293404), (2, 6646702), (4, 3323351), (139, 95636), (278, 47818), (556, 23909)]