12515356

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{15413}}^1$

素因数の和:15453

約数の個数: 24

約数和(自身を含む): 25895520

約数和(自身を除く): 13380164

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 15413, 30826, 61652, 107891, 215782, 431564, 446977, 893954, 1787908, 3128839, 6257678, 12515356]

約数ペア:

[(1, 12515356), (2, 6257678), (4, 3128839), (7, 1787908), (14, 893954), (28, 446977), (29, 431564), (58, 215782), (116, 107891), (203, 61652), (406, 30826), (812, 15413)]