84437822

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{90019}}^1$

素因数の和:90095

約数の個数: 16

約数和(自身を含む): 146912640

約数和(自身を除く): 62474818

約数列:

[1, 2, 7, 14, 67, 134, 469, 938, 90019, 180038, 630133, 1260266, 6031273, 12062546, 42218911, 84437822]

約数ペア:

[(1, 84437822), (2, 42218911), (7, 12062546), (14, 6031273), (67, 1260266), (134, 630133), (469, 180038), (938, 90019)]