18036695026

素因数分解:

$2^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{3060179}}^1$

素因数の和:3060609

約数の個数: 16

約数和(自身を含む): 30993503040

約数和(自身を除く): 12956808014

約数列:

[1, 2, 7, 14, 421, 842, 2947, 5894, 3060179, 6120358, 21421253, 42842506, 1288335359, 2576670718, 9018347513, 18036695026]

約数ペア:

[(1, 18036695026), (2, 9018347513), (7, 2576670718), (14, 1288335359), (421, 42842506), (842, 21421253), (2947, 6120358), (5894, 3060179)]