42845752

素因数分解:

$2^3\times {\mathrm{1091}}^1\times {\mathrm{4909}}^1$

素因数の和:6006

約数の個数: 16

約数和(自身を含む): 80425800

約数和(自身を除く): 37580048

約数列:

[1, 2, 4, 8, 1091, 2182, 4364, 4909, 8728, 9818, 19636, 39272, 5355719, 10711438, 21422876, 42845752]

約数ペア:

[(1, 42845752), (2, 21422876), (4, 10711438), (8, 5355719), (1091, 39272), (2182, 19636), (4364, 9818), (4909, 8728)]