56742006

素因数分解:

$2^1\times 3^1\times {\mathrm{331}}^1\times {\mathrm{28571}}^1$

素因数の和:28907

約数の個数: 16

約数和(自身を含む): 113830848

約数和(自身を除く): 57088842

約数列:

[1, 2, 3, 6, 331, 662, 993, 1986, 28571, 57142, 85713, 171426, 9457001, 18914002, 28371003, 56742006]

約数ペア:

[(1, 56742006), (2, 28371003), (3, 18914002), (6, 9457001), (331, 171426), (662, 85713), (993, 57142), (1986, 28571)]