12259356

素因数分解:

$2^2\times 3^1\times {\mathrm{647}}^1\times {\mathrm{1579}}^1$

素因数の和:2233

約数の個数: 24

約数和(自身を含む): 28667520

約数和(自身を除く): 16408164

約数列:

[1, 2, 3, 4, 6, 12, 647, 1294, 1579, 1941, 2588, 3158, 3882, 4737, 6316, 7764, 9474, 18948, 1021613, 2043226, 3064839, 4086452, 6129678, 12259356]

約数ペア:

[(1, 12259356), (2, 6129678), (3, 4086452), (4, 3064839), (6, 2043226), (12, 1021613), (647, 18948), (1294, 9474), (1579, 7764), (1941, 6316), (2588, 4737), (3158, 3882)]