1663414298

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9139639}}^1$

素因数の和:9139661

約数の個数: 16

約数和(自身を含む): 3070919040

約数和(自身を除く): 1407504742

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 9139639, 18279278, 63977473, 118815307, 127954946, 237630614, 831707149, 1663414298]

約数ペア:

[(1, 1663414298), (2, 831707149), (7, 237630614), (13, 127954946), (14, 118815307), (26, 63977473), (91, 18279278), (182, 9139639)]