23160145

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{1861}}^1$

素因数の和:2016

約数の個数: 16

約数和(自身を含む): 29494080

約数和(自身を除く): 6333935

約数列:

[1, 5, 19, 95, 131, 655, 1861, 2489, 9305, 12445, 35359, 176795, 243791, 1218955, 4632029, 23160145]

約数ペア:

[(1, 23160145), (5, 4632029), (19, 1218955), (95, 243791), (131, 176795), (655, 35359), (1861, 12445), (2489, 9305)]