10840769254

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{24978731}}^1$

素因数の和:24978771

約数の個数: 16

約数和(自身を含む): 19183666176

約数和(自身を除く): 8342896922

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 24978731, 49957462, 174851117, 349702234, 774340661, 1548681322, 5420384627, 10840769254]

約数ペア:

[(1, 10840769254), (2, 5420384627), (7, 1548681322), (14, 774340661), (31, 349702234), (62, 174851117), (217, 49957462), (434, 24978731)]