4317902

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{571}}^1$

素因数の和:791

約数の個数: 16

約数和(自身を含む): 6864000

約数和(自身を除く): 2546098

約数列:

[1, 2, 19, 38, 199, 398, 571, 1142, 3781, 7562, 10849, 21698, 113629, 227258, 2158951, 4317902]

約数ペア:

[(1, 4317902), (2, 2158951), (19, 227258), (38, 113629), (199, 21698), (398, 10849), (571, 7562), (1142, 3781)]