40247974

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1061}}^1\times {\mathrm{1459}}^1$

素因数の和:2535

約数の個数: 16

約数和(自身を含む): 65121840

約数和(自身を除く): 24873866

約数列:

[1, 2, 13, 26, 1061, 1459, 2122, 2918, 13793, 18967, 27586, 37934, 1547999, 3095998, 20123987, 40247974]

約数ペア:

[(1, 40247974), (2, 20123987), (13, 3095998), (26, 1547999), (1061, 37934), (1459, 27586), (2122, 18967), (2918, 13793)]