12434716

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{4397}}^1$

素因数の和:4509

約数の個数: 24

約数和(自身を含む): 25121376

約数和(自身を除く): 12686660

約数列:

[1, 2, 4, 7, 14, 28, 101, 202, 404, 707, 1414, 2828, 4397, 8794, 17588, 30779, 61558, 123116, 444097, 888194, 1776388, 3108679, 6217358, 12434716]

約数ペア:

[(1, 12434716), (2, 6217358), (4, 3108679), (7, 1776388), (14, 888194), (28, 444097), (101, 123116), (202, 61558), (404, 30779), (707, 17588), (1414, 8794), (2828, 4397)]