266030878

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{1559}}^1\times {\mathrm{2081}}^1$

素因数の和:3683

約数の個数: 16

約数和(自身を含む): 409237920

約数和(自身を除く): 143207042

約数列:

[1, 2, 41, 82, 1559, 2081, 3118, 4162, 63919, 85321, 127838, 170642, 3244279, 6488558, 133015439, 266030878]

約数ペア:

[(1, 266030878), (2, 133015439), (41, 6488558), (82, 3244279), (1559, 170642), (2081, 127838), (3118, 85321), (4162, 63919)]