2251564

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{829}}^1$

素因数の和:937

約数の個数: 24

約数和(自身を含む): 4555040

約数和(自身を除く): 2303476

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 829, 1358, 1658, 2716, 3316, 5803, 11606, 23212, 80413, 160826, 321652, 562891, 1125782, 2251564]

約数ペア:

[(1, 2251564), (2, 1125782), (4, 562891), (7, 321652), (14, 160826), (28, 80413), (97, 23212), (194, 11606), (388, 5803), (679, 3316), (829, 2716), (1358, 1658)]