12496659

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{25873}}^1$

素因数の和:25906

約数の個数: 16

約数和(自身を含む): 19871232

約数和(自身を除く): 7374573

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 25873, 77619, 181111, 543333, 595079, 1785237, 4165553, 12496659]

約数ペア:

[(1, 12496659), (3, 4165553), (7, 1785237), (21, 595079), (23, 543333), (69, 181111), (161, 77619), (483, 25873)]