25428606

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{605443}}^1$

素因数の和:605455

約数の個数: 16

約数和(自身を含む): 58122624

約数和(自身を除く): 32694018

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 605443, 1210886, 1816329, 3632658, 4238101, 8476202, 12714303, 25428606]

約数ペア:

[(1, 25428606), (2, 12714303), (3, 8476202), (6, 4238101), (7, 3632658), (14, 1816329), (21, 1210886), (42, 605443)]