12643608

素因数分解:

$2^3\times 3^1\times {\mathrm{661}}^1\times {\mathrm{797}}^1$

素因数の和:1467

約数の個数: 32

約数和(自身を含む): 31696560

約数和(自身を除く): 19052952

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 661, 797, 1322, 1594, 1983, 2391, 2644, 3188, 3966, 4782, 5288, 6376, 7932, 9564, 15864, 19128, 526817, 1053634, 1580451, 2107268, 3160902, 4214536, 6321804, 12643608]

約数ペア:

[(1, 12643608), (2, 6321804), (3, 4214536), (4, 3160902), (6, 2107268), (8, 1580451), (12, 1053634), (24, 526817), (661, 19128), (797, 15864), (1322, 9564), (1594, 7932), (1983, 6376), (2391, 5288), (2644, 4782), (3188, 3966)]