22989995

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{28559}}^1$

素因数の和:28594

約数の個数: 16

約数和(自身を含む): 32901120

約数和(自身を除く): 9911125

約数列:

[1, 5, 7, 23, 35, 115, 161, 805, 28559, 142795, 199913, 656857, 999565, 3284285, 4597999, 22989995]

約数ペア:

[(1, 22989995), (5, 4597999), (7, 3284285), (23, 999565), (35, 656857), (115, 199913), (161, 142795), (805, 28559)]