40038474

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{953297}}^1$

素因数の和:953309

約数の個数: 16

約数和(自身を含む): 91516608

約数和(自身を除く): 51478134

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 953297, 1906594, 2859891, 5719782, 6673079, 13346158, 20019237, 40038474]

約数ペア:

[(1, 40038474), (2, 20019237), (3, 13346158), (6, 6673079), (7, 5719782), (14, 2859891), (21, 1906594), (42, 953297)]