9712394

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{1061}}^1$

素因数の和:1285

約数の個数: 16

約数和(自身を含む): 15292800

約数和(自身を除く): 5580406

約数列:

[1, 2, 23, 46, 199, 398, 1061, 2122, 4577, 9154, 24403, 48806, 211139, 422278, 4856197, 9712394]

約数ペア:

[(1, 9712394), (2, 4856197), (23, 422278), (46, 211139), (199, 48806), (398, 24403), (1061, 9154), (2122, 4577)]