8939854

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{8293}}^1$

素因数の和:8320

約数の個数: 24

約数和(自身を含む): 17019288

約数和(自身を除く): 8079434

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 8293, 16586, 58051, 91223, 116102, 182446, 406357, 638561, 812714, 1277122, 4469927, 8939854]

約数ペア:

[(1, 8939854), (2, 4469927), (7, 1277122), (11, 812714), (14, 638561), (22, 406357), (49, 182446), (77, 116102), (98, 91223), (154, 58051), (539, 16586), (1078, 8293)]