4470662

素因数分解:

$2^1\times 7^6\times {\mathrm{19}}^1$

素因数の和:63

約数の個数: 28

約数和(自身を含む): 8235420

約数和(自身を除く): 3764758

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 343, 686, 931, 1862, 2401, 4802, 6517, 13034, 16807, 33614, 45619, 91238, 117649, 235298, 319333, 638666, 2235331, 4470662]

約数ペア:

[(1, 4470662), (2, 2235331), (7, 638666), (14, 319333), (19, 235298), (38, 117649), (49, 91238), (98, 45619), (133, 33614), (266, 16807), (343, 13034), (686, 6517), (931, 4802), (1862, 2401)]