7250014

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{397}}^2$

素因数の和:819

約数の個数: 12

約数和(自身を含む): 11376504

約数和(自身を除く): 4126490

約数列:

[1, 2, 23, 46, 397, 794, 9131, 18262, 157609, 315218, 3625007, 7250014]

約数ペア:

[(1, 7250014), (2, 3625007), (23, 315218), (46, 157609), (397, 18262), (794, 9131)]