20167795594

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4241}}^1\times {\mathrm{5441}}^1$

素因数の和:9726

約数の個数: 32

約数和(自身を含む): 33242348160

約数和(自身を除く): 13074552566

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 4241, 5441, 8482, 10882, 80579, 97543, 103379, 125143, 161158, 195086, 206758, 250286, 1853317, 2377717, 3706634, 4755434, 23075281, 46150562, 438430339, 530731463, 876860678, 1061462926, 10083897797, 20167795594]

約数ペア:

[(1, 20167795594), (2, 10083897797), (19, 1061462926), (23, 876860678), (38, 530731463), (46, 438430339), (437, 46150562), (874, 23075281), (4241, 4755434), (5441, 3706634), (8482, 2377717), (10882, 1853317), (80579, 250286), (97543, 206758), (103379, 195086), (125143, 161158)]