12397016

素因数分解:

$2^3\times {\mathrm{223}}^1\times {\mathrm{6949}}^1$

素因数の和:7178

約数の個数: 16

約数和(自身を含む): 23352000

約数和(自身を除く): 10954984

約数列:

[1, 2, 4, 8, 223, 446, 892, 1784, 6949, 13898, 27796, 55592, 1549627, 3099254, 6198508, 12397016]

約数ペア:

[(1, 12397016), (2, 6198508), (4, 3099254), (8, 1549627), (223, 55592), (446, 27796), (892, 13898), (1784, 6949)]