842022062

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1940143}}^1$

素因数の和:1940183

約数の個数: 16

約数和(自身を含む): 1490030592

約数和(自身を除く): 648008530

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 1940143, 3880286, 13581001, 27162002, 60144433, 120288866, 421011031, 842022062]

約数ペア:

[(1, 842022062), (2, 421011031), (7, 120288866), (14, 60144433), (31, 27162002), (62, 13581001), (217, 3880286), (434, 1940143)]