2247336176

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{3266477}}^1$

素因数の和:3266528

約数の個数: 20

約数和(自身を含む): 4455475992

約数和(自身を除く): 2208139816

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 3266477, 6532954, 13065908, 26131816, 52263632, 140458511, 280917022, 561834044, 1123668088, 2247336176]

約数ペア:

[(1, 2247336176), (2, 1123668088), (4, 561834044), (8, 280917022), (16, 140458511), (43, 52263632), (86, 26131816), (172, 13065908), (344, 6532954), (688, 3266477)]