12437181652

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23378161}}^1$

素因数の和:23378191

約数の個数: 24

約数和(自身を含む): 26183541440

約数和(自身を除く): 13746359788

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 23378161, 46756322, 93512644, 163647127, 327294254, 444185059, 654588508, 888370118, 1776740236, 3109295413, 6218590826, 12437181652]

約数ペア:

[(1, 12437181652), (2, 6218590826), (4, 3109295413), (7, 1776740236), (14, 888370118), (19, 654588508), (28, 444185059), (38, 327294254), (76, 163647127), (133, 93512644), (266, 46756322), (532, 23378161)]