28833770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{3779}}^1$

素因数の和:3902

約数の個数: 32

約数和(自身を含む): 59875200

約数和(自身を除く): 31041430

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 109, 218, 545, 763, 1090, 1526, 3779, 3815, 7558, 7630, 18895, 26453, 37790, 52906, 132265, 264530, 411911, 823822, 2059555, 2883377, 4119110, 5766754, 14416885, 28833770]

約数ペア:

[(1, 28833770), (2, 14416885), (5, 5766754), (7, 4119110), (10, 2883377), (14, 2059555), (35, 823822), (70, 411911), (109, 264530), (218, 132265), (545, 52906), (763, 37790), (1090, 26453), (1526, 18895), (3779, 7630), (3815, 7558)]