26554798

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{2971}}^1$

素因数の和:3123

約数の個数: 16

約数和(自身を含む): 41191920

約数和(自身を除く): 14637122

約数列:

[1, 2, 41, 82, 109, 218, 2971, 4469, 5942, 8938, 121811, 243622, 323839, 647678, 13277399, 26554798]

約数ペア:

[(1, 26554798), (2, 13277399), (41, 647678), (82, 323839), (109, 243622), (218, 121811), (2971, 8938), (4469, 5942)]