40113446

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{661}}^1\times {\mathrm{1597}}^1$

素因数の和:2279

約数の個数: 16

約数和(自身を含む): 63472560

約数和(自身を除く): 23359114

約数列:

[1, 2, 19, 38, 661, 1322, 1597, 3194, 12559, 25118, 30343, 60686, 1055617, 2111234, 20056723, 40113446]

約数ペア:

[(1, 40113446), (2, 20056723), (19, 2111234), (38, 1055617), (661, 60686), (1322, 30343), (1597, 25118), (3194, 12559)]