4780568

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1069}}^1$

素因数の和:1131

約数の個数: 32

約数和(自身を含む): 9886800

約数和(自身を除く): 5106232

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 86, 104, 172, 344, 559, 1069, 1118, 2138, 2236, 4276, 4472, 8552, 13897, 27794, 45967, 55588, 91934, 111176, 183868, 367736, 597571, 1195142, 2390284, 4780568]

約数ペア:

[(1, 4780568), (2, 2390284), (4, 1195142), (8, 597571), (13, 367736), (26, 183868), (43, 111176), (52, 91934), (86, 55588), (104, 45967), (172, 27794), (344, 13897), (559, 8552), (1069, 4472), (1118, 4276), (2138, 2236)]