1284262022

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{169831}}^1$

素因数の和:170051

約数の個数: 16

約数和(自身を含む): 2037984000

約数和(自身を除く): 753721978

約数列:

[1, 2, 19, 38, 199, 398, 3781, 7562, 169831, 339662, 3226789, 6453578, 33796369, 67592738, 642131011, 1284262022]

約数ペア:

[(1, 1284262022), (2, 642131011), (19, 67592738), (38, 33796369), (199, 6453578), (398, 3226789), (3781, 339662), (7562, 169831)]