9561136

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1069}}^1$

素因数の和:1133

約数の個数: 40

約数和(自身を含む): 20432720

約数和(自身を除く): 10871584

約数列:

[1, 2, 4, 8, 13, 16, 26, 43, 52, 86, 104, 172, 208, 344, 559, 688, 1069, 1118, 2138, 2236, 4276, 4472, 8552, 8944, 13897, 17104, 27794, 45967, 55588, 91934, 111176, 183868, 222352, 367736, 597571, 735472, 1195142, 2390284, 4780568, 9561136]

約数ペア:

[(1, 9561136), (2, 4780568), (4, 2390284), (8, 1195142), (13, 735472), (16, 597571), (26, 367736), (43, 222352), (52, 183868), (86, 111176), (104, 91934), (172, 55588), (208, 45967), (344, 27794), (559, 17104), (688, 13897), (1069, 8944), (1118, 8552), (2138, 4472), (2236, 4276)]