40066906

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{613}}^1\times {\mathrm{2971}}^1$

素因数の和:3597

約数の個数: 16

約数和(自身を含む): 65693088

約数和(自身を除く): 25626182

約数列:

[1, 2, 11, 22, 613, 1226, 2971, 5942, 6743, 13486, 32681, 65362, 1821223, 3642446, 20033453, 40066906]

約数ペア:

[(1, 40066906), (2, 20033453), (11, 3642446), (22, 1821223), (613, 65362), (1226, 32681), (2971, 13486), (5942, 6743)]