20262162

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{853}}^1$

素因数の和:1002

約数の個数: 32

約数和(自身を含む): 42057792

約数和(自身を除く): 21795630

約数列:

[1, 2, 3, 6, 37, 74, 107, 111, 214, 222, 321, 642, 853, 1706, 2559, 3959, 5118, 7918, 11877, 23754, 31561, 63122, 91271, 94683, 182542, 189366, 273813, 547626, 3377027, 6754054, 10131081, 20262162]

約数ペア:

[(1, 20262162), (2, 10131081), (3, 6754054), (6, 3377027), (37, 547626), (74, 273813), (107, 189366), (111, 182542), (214, 94683), (222, 91271), (321, 63122), (642, 31561), (853, 23754), (1706, 11877), (2559, 7918), (3959, 5118)]