12156396

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{144719}}^1$

素因数の和:144733

約数の個数: 24

約数和(自身を含む): 32417280

約数和(自身を除く): 20260884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 144719, 289438, 434157, 578876, 868314, 1013033, 1736628, 2026066, 3039099, 4052132, 6078198, 12156396]

約数ペア:

[(1, 12156396), (2, 6078198), (3, 4052132), (4, 3039099), (6, 2026066), (7, 1736628), (12, 1013033), (14, 868314), (21, 578876), (28, 434157), (42, 289438), (84, 144719)]