20074907576

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{3079}}^1\times {\mathrm{7477}}^1$

素因数の和:10671

約数の個数: 32

約数和(自身を含む): 38003196000

約数和(自身を除く): 17928288424

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 3079, 6158, 7477, 12316, 14954, 24632, 29908, 59816, 335611, 671222, 814993, 1342444, 1629986, 2684888, 3259972, 6519944, 23021683, 46043366, 92086732, 184173464, 2509363447, 5018726894, 10037453788, 20074907576]

約数ペア:

[(1, 20074907576), (2, 10037453788), (4, 5018726894), (8, 2509363447), (109, 184173464), (218, 92086732), (436, 46043366), (872, 23021683), (3079, 6519944), (6158, 3259972), (7477, 2684888), (12316, 1629986), (14954, 1342444), (24632, 814993), (29908, 671222), (59816, 335611)]