1933685

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{419}}^1$

素因数の和:508

約数の個数: 16

約数和(自身を含む): 2540160

約数和(自身を除く): 606475

約数列:

[1, 5, 13, 65, 71, 355, 419, 923, 2095, 4615, 5447, 27235, 29749, 148745, 386737, 1933685]

約数ペア:

[(1, 1933685), (5, 386737), (13, 148745), (65, 29749), (71, 27235), (355, 5447), (419, 4615), (923, 2095)]