18616394

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{2837}}^1$

素因数の和:3049

約数の個数: 16

約数和(自身を含む): 29730888

約数和(自身を除く): 11114494

約数列:

[1, 2, 17, 34, 193, 386, 2837, 3281, 5674, 6562, 48229, 96458, 547541, 1095082, 9308197, 18616394]

約数ペア:

[(1, 18616394), (2, 9308197), (17, 1095082), (34, 547541), (193, 96458), (386, 48229), (2837, 6562), (3281, 5674)]