43986974

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{3187}}^1$

素因数の和:3359

約数の個数: 16

約数和(自身を含む): 67636608

約数和(自身を除く): 23649634

約数列:

[1, 2, 67, 103, 134, 206, 3187, 6374, 6901, 13802, 213529, 328261, 427058, 656522, 21993487, 43986974]

約数ペア:

[(1, 43986974), (2, 21993487), (67, 656522), (103, 427058), (134, 328261), (206, 213529), (3187, 13802), (6374, 6901)]