38805956

素因数分解:

$2^2\times 7^1\times {\mathrm{397}}^1\times {\mathrm{3491}}^1$

素因数の和:3899

約数の個数: 24

約数和(自身を含む): 77829696

約数和(自身を除く): 39023740

約数列:

[1, 2, 4, 7, 14, 28, 397, 794, 1588, 2779, 3491, 5558, 6982, 11116, 13964, 24437, 48874, 97748, 1385927, 2771854, 5543708, 9701489, 19402978, 38805956]

約数ペア:

[(1, 38805956), (2, 19402978), (4, 9701489), (7, 5543708), (14, 2771854), (28, 1385927), (397, 97748), (794, 48874), (1588, 24437), (2779, 13964), (3491, 11116), (5558, 6982)]