7945986

素因数分解:

$2^1\times 3^1\times {\mathrm{331}}^1\times {\mathrm{4001}}^1$

素因数の和:4337

約数の個数: 16

約数和(自身を含む): 15943968

約数和(自身を除く): 7997982

約数列:

[1, 2, 3, 6, 331, 662, 993, 1986, 4001, 8002, 12003, 24006, 1324331, 2648662, 3972993, 7945986]

約数ペア:

[(1, 7945986), (2, 3972993), (3, 2648662), (6, 1324331), (331, 24006), (662, 12003), (993, 8002), (1986, 4001)]