15707944091

素因数分解:

$7^1\times {\mathrm{389}}^1\times {\mathrm{2131}}^1\times {\mathrm{2707}}^1$

素因数の和:5234

約数の個数: 16

約数和(自身を含む): 18013182720

約数和(自身を除く): 2305238629

約数列:

[1, 7, 389, 2131, 2707, 2723, 14917, 18949, 828959, 1053023, 5768617, 5802713, 7371161, 40380319, 2243992013, 15707944091]

約数ペア:

[(1, 15707944091), (7, 2243992013), (389, 40380319), (2131, 7371161), (2707, 5802713), (2723, 5768617), (14917, 1053023), (18949, 828959)]