17913294

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{142169}}^1$

素因数の和:142184

約数の個数: 24

約数和(自身を含む): 44357040

約数和(自身を除く): 26443746

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 142169, 284338, 426507, 853014, 995183, 1279521, 1990366, 2559042, 2985549, 5971098, 8956647, 17913294]

約数ペア:

[(1, 17913294), (2, 8956647), (3, 5971098), (6, 2985549), (7, 2559042), (9, 1990366), (14, 1279521), (18, 995183), (21, 853014), (42, 426507), (63, 284338), (126, 142169)]