4638256

素因数分解:

$2^4\times 7^1\times {\mathrm{41413}}^1$

素因数の和:41428

約数の個数: 20

約数和(自身を含む): 10270672

約数和(自身を除く): 5632416

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 41413, 82826, 165652, 289891, 331304, 579782, 662608, 1159564, 2319128, 4638256]

約数ペア:

[(1, 4638256), (2, 2319128), (4, 1159564), (7, 662608), (8, 579782), (14, 331304), (16, 289891), (28, 165652), (56, 82826), (112, 41413)]