14787505

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{863}}^1$

素因数の和:1040

約数の個数: 16

約数和(自身を含む): 18662400

約数和(自身を除く): 3874895

約数列:

[1, 5, 23, 115, 149, 745, 863, 3427, 4315, 17135, 19849, 99245, 128587, 642935, 2957501, 14787505]

約数ペア:

[(1, 14787505), (5, 2957501), (23, 642935), (115, 128587), (149, 99245), (745, 19849), (863, 17135), (3427, 4315)]