1840854518

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{194717}}^1$

素因数の和:194911

約数の個数: 16

約数和(自身を含む): 2874037680

約数和(自身を除く): 1033183162

約数列:

[1, 2, 29, 58, 163, 326, 4727, 9454, 194717, 389434, 5646793, 11293586, 31738871, 63477742, 920427259, 1840854518]

約数ペア:

[(1, 1840854518), (2, 920427259), (29, 63477742), (58, 31738871), (163, 11293586), (326, 5646793), (4727, 389434), (9454, 194717)]