16054205

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{2819}}^1$

素因数の和:2908

約数の個数: 16

約数和(自身を含む): 20710080

約数和(自身を除く): 4655875

約数列:

[1, 5, 17, 67, 85, 335, 1139, 2819, 5695, 14095, 47923, 188873, 239615, 944365, 3210841, 16054205]

約数ペア:

[(1, 16054205), (5, 3210841), (17, 944365), (67, 239615), (85, 188873), (335, 47923), (1139, 14095), (2819, 5695)]