31923846

素因数分解:

$2^1\times 3^2\times {\mathrm{149}}^1\times {\mathrm{11903}}^1$

素因数の和:12060

約数の個数: 24

約数和(自身を含む): 69638400

約数和(自身を除く): 37714554

約数列:

[1, 2, 3, 6, 9, 18, 149, 298, 447, 894, 1341, 2682, 11903, 23806, 35709, 71418, 107127, 214254, 1773547, 3547094, 5320641, 10641282, 15961923, 31923846]

約数ペア:

[(1, 31923846), (2, 15961923), (3, 10641282), (6, 5320641), (9, 3547094), (18, 1773547), (149, 214254), (298, 107127), (447, 71418), (894, 35709), (1341, 23806), (2682, 11903)]