13770078

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{6691}}^1$

素因数の和:6717

約数の個数: 32

約数和(自身を含む): 32121600

約数和(自身を除く): 18351522

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 6691, 13382, 20073, 40146, 46837, 93674, 140511, 281022, 327859, 655718, 983577, 1967154, 2295013, 4590026, 6885039, 13770078]

約数ペア:

[(1, 13770078), (2, 6885039), (3, 4590026), (6, 2295013), (7, 1967154), (14, 983577), (21, 655718), (42, 327859), (49, 281022), (98, 140511), (147, 93674), (294, 46837), (343, 40146), (686, 20073), (1029, 13382), (2058, 6691)]