17942935

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{2819}}^1$

素因数の和:2910

約数の個数: 16

約数和(自身を含む): 23011200

約数和(自身を除く): 5068265

約数列:

[1, 5, 19, 67, 95, 335, 1273, 2819, 6365, 14095, 53561, 188873, 267805, 944365, 3588587, 17942935]

約数ペア:

[(1, 17942935), (5, 3588587), (19, 944365), (67, 267805), (95, 188873), (335, 53561), (1273, 14095), (2819, 6365)]