38490942

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{916451}}^1$

素因数の和:916463

約数の個数: 16

約数和(自身を含む): 87979392

約数和(自身を除く): 49488450

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 916451, 1832902, 2749353, 5498706, 6415157, 12830314, 19245471, 38490942]

約数ペア:

[(1, 38490942), (2, 19245471), (3, 12830314), (6, 6415157), (7, 5498706), (14, 2749353), (21, 1832902), (42, 916451)]