26884046

素因数分解:

$2^1\times 7^2\times {\mathrm{397}}^1\times {\mathrm{691}}^1$

素因数の和:1104

約数の個数: 24

約数和(自身を含む): 47096136

約数和(自身を除く): 20212090

約数列:

[1, 2, 7, 14, 49, 98, 397, 691, 794, 1382, 2779, 4837, 5558, 9674, 19453, 33859, 38906, 67718, 274327, 548654, 1920289, 3840578, 13442023, 26884046]

約数ペア:

[(1, 26884046), (2, 13442023), (7, 3840578), (14, 1920289), (49, 548654), (98, 274327), (397, 67718), (691, 38906), (794, 33859), (1382, 19453), (2779, 9674), (4837, 5558)]