320414302

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{333071}}^1$

素因数の和:333123

約数の個数: 16

約数和(自身を含む): 531582912

約数和(自身を除く): 211168610

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 333071, 666142, 4329923, 8659846, 12323627, 24647254, 160207151, 320414302]

約数ペア:

[(1, 320414302), (2, 160207151), (13, 24647254), (26, 12323627), (37, 8659846), (74, 4329923), (481, 666142), (962, 333071)]