20223885256

素因数分解:

$2^3\times {\mathrm{191}}^1\times {\mathrm{509}}^1\times {\mathrm{26003}}^1$

素因数の和:26709

約数の個数: 32

約数和(自身を含む): 38194675200

約数和(自身を除く): 17970789944

約数列:

[1, 2, 4, 8, 191, 382, 509, 764, 1018, 1528, 2036, 4072, 26003, 52006, 97219, 104012, 194438, 208024, 388876, 777752, 4966573, 9933146, 13235527, 19866292, 26471054, 39732584, 52942108, 105884216, 2527985657, 5055971314, 10111942628, 20223885256]

約数ペア:

[(1, 20223885256), (2, 10111942628), (4, 5055971314), (8, 2527985657), (191, 105884216), (382, 52942108), (509, 39732584), (764, 26471054), (1018, 19866292), (1528, 13235527), (2036, 9933146), (4072, 4966573), (26003, 777752), (52006, 388876), (97219, 208024), (104012, 194438)]