14972972

素因数分解:

$2^2\times 7^1\times {\mathrm{661}}^1\times {\mathrm{809}}^1$

素因数の和:1481

約数の個数: 24

約数和(自身を含む): 30028320

約数和(自身を除く): 15055348

約数列:

[1, 2, 4, 7, 14, 28, 661, 809, 1322, 1618, 2644, 3236, 4627, 5663, 9254, 11326, 18508, 22652, 534749, 1069498, 2138996, 3743243, 7486486, 14972972]

約数ペア:

[(1, 14972972), (2, 7486486), (4, 3743243), (7, 2138996), (14, 1069498), (28, 534749), (661, 22652), (809, 18508), (1322, 11326), (1618, 9254), (2644, 5663), (3236, 4627)]