1237960042

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{56270911}}^1$

素因数の和:56270924

約数の個数: 8

約数和(自身を含む): 2025752832

約数和(自身を除く): 787792790

約数列:

[1, 2, 11, 22, 56270911, 112541822, 618980021, 1237960042]

約数ペア:

[(1, 1237960042), (2, 618980021), (11, 112541822), (22, 56270911)]