20160462628

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{2113}}^1\times {\mathrm{26801}}^1$

素因数の和:29007

約数の個数: 24

約数和(自身を含む): 35695439640

約数和(自身を除く): 15534977012

約数列:

[1, 2, 4, 89, 178, 356, 2113, 4226, 8452, 26801, 53602, 107204, 188057, 376114, 752228, 2385289, 4770578, 9541156, 56630513, 113261026, 226522052, 5040115657, 10080231314, 20160462628]

約数ペア:

[(1, 20160462628), (2, 10080231314), (4, 5040115657), (89, 226522052), (178, 113261026), (356, 56630513), (2113, 9541156), (4226, 4770578), (8452, 2385289), (26801, 752228), (53602, 376114), (107204, 188057)]