1330771968022

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1558280993}}^1$

素因数の和:1558281063

約数の個数: 16

約数和(自身を含む): 2318722119072

約数和(自身を除く): 987950151050

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 1558280993, 3116561986, 10907966951, 21815933902, 95055140573, 190110281146, 665385984011, 1330771968022]

約数ペア:

[(1, 1330771968022), (2, 665385984011), (7, 190110281146), (14, 95055140573), (61, 21815933902), (122, 10907966951), (427, 3116561986), (854, 1558280993)]