1954019716

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{44409539}}^1$

素因数の和:44409554

約数の個数: 12

約数和(自身を含む): 3730401360

約数和(自身を除く): 1776381644

約数列:

[1, 2, 4, 11, 22, 44, 44409539, 88819078, 177638156, 488504929, 977009858, 1954019716]

約数ペア:

[(1, 1954019716), (2, 977009858), (4, 488504929), (11, 177638156), (22, 88819078), (44, 44409539)]