15351972

素因数分解:

$2^2\times 3^1\times {\mathrm{613}}^1\times {\mathrm{2087}}^1$

素因数の和:2707

約数の個数: 24

約数和(自身を含む): 35896896

約数和(自身を除く): 20544924

約数列:

[1, 2, 3, 4, 6, 12, 613, 1226, 1839, 2087, 2452, 3678, 4174, 6261, 7356, 8348, 12522, 25044, 1279331, 2558662, 3837993, 5117324, 7675986, 15351972]

約数ペア:

[(1, 15351972), (2, 7675986), (3, 5117324), (4, 3837993), (6, 2558662), (12, 1279331), (613, 25044), (1226, 12522), (1839, 8348), (2087, 7356), (2452, 6261), (3678, 4174)]