28663018

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{293}}^1\times {\mathrm{1193}}^1$

素因数の和:1529

約数の個数: 16

約数和(自身を含む): 44230536

約数和(自身を除く): 15567518

約数列:

[1, 2, 41, 82, 293, 586, 1193, 2386, 12013, 24026, 48913, 97826, 349549, 699098, 14331509, 28663018]

約数ペア:

[(1, 28663018), (2, 14331509), (41, 699098), (82, 349549), (293, 97826), (586, 48913), (1193, 24026), (2386, 12013)]