15031898

素因数分解:

$2^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{2833}}^1$

素因数の和:3221

約数の個数: 16

約数和(自身を含む): 25846080

約数和(自身を除く): 10814182

約数列:

[1, 2, 7, 14, 379, 758, 2653, 2833, 5306, 5666, 19831, 39662, 1073707, 2147414, 7515949, 15031898]

約数ペア:

[(1, 15031898), (2, 7515949), (7, 2147414), (14, 1073707), (379, 39662), (758, 19831), (2653, 5666), (2833, 5306)]