38404254

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{829}}^1\times {\mathrm{1103}}^1$

素因数の和:1944

約数の個数: 32

約数和(自身を含む): 87966720

約数和(自身を除く): 49562466

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 829, 1103, 1658, 2206, 2487, 3309, 4974, 5803, 6618, 7721, 11606, 15442, 17409, 23163, 34818, 46326, 914387, 1828774, 2743161, 5486322, 6400709, 12801418, 19202127, 38404254]

約数ペア:

[(1, 38404254), (2, 19202127), (3, 12801418), (6, 6400709), (7, 5486322), (14, 2743161), (21, 1828774), (42, 914387), (829, 46326), (1103, 34818), (1658, 23163), (2206, 17409), (2487, 15442), (3309, 11606), (4974, 7721), (5803, 6618)]