81019034

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{269}}^1\times {\mathrm{3673}}^1$

素因数の和:3985

約数の個数: 16

約数和(自身を含む): 124989480

約数和(自身を除く): 43970446

約数列:

[1, 2, 41, 82, 269, 538, 3673, 7346, 11029, 22058, 150593, 301186, 988037, 1976074, 40509517, 81019034]

約数ペア:

[(1, 81019034), (2, 40509517), (41, 1976074), (82, 988037), (269, 301186), (538, 150593), (3673, 22058), (7346, 11029)]