40750622

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{168391}}^1$

素因数の和:168415

約数の個数: 12

約数和(自身を含む): 67188408

約数和(自身を除く): 26437786

約数列:

[1, 2, 11, 22, 121, 242, 168391, 336782, 1852301, 3704602, 20375311, 40750622]

約数ペア:

[(1, 40750622), (2, 20375311), (11, 3704602), (22, 1852301), (121, 336782), (242, 168391)]