18245262

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{434411}}^1$

素因数の和:434423

約数の個数: 16

約数和(自身を含む): 41703552

約数和(自身を除く): 23458290

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 434411, 868822, 1303233, 2606466, 3040877, 6081754, 9122631, 18245262]

約数ペア:

[(1, 18245262), (2, 9122631), (3, 6081754), (6, 3040877), (7, 2606466), (14, 1303233), (21, 868822), (42, 434411)]