520066128

素因数分解:

$2^4\times 3^1\times {\mathrm{10834711}}^1$

素因数の和:10834722

約数の個数: 20

約数和(自身を含む): 1343504288

約数和(自身を除く): 823438160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 10834711, 21669422, 32504133, 43338844, 65008266, 86677688, 130016532, 173355376, 260033064, 520066128]

約数ペア:

[(1, 520066128), (2, 260033064), (3, 173355376), (4, 130016532), (6, 86677688), (8, 65008266), (12, 43338844), (16, 32504133), (24, 21669422), (48, 10834711)]