10400372

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{487}}^1$

素因数の和:791

約数の個数: 24

約数和(自身を含む): 19266240

約数和(自身を除く): 8865868

約数列:

[1, 2, 4, 19, 38, 76, 281, 487, 562, 974, 1124, 1948, 5339, 9253, 10678, 18506, 21356, 37012, 136847, 273694, 547388, 2600093, 5200186, 10400372]

約数ペア:

[(1, 10400372), (2, 5200186), (4, 2600093), (19, 547388), (38, 273694), (76, 136847), (281, 37012), (487, 21356), (562, 18506), (974, 10678), (1124, 9253), (1948, 5339)]