7738256

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{5827}}^1$

素因数の和:5918

約数の個数: 20

約数和(自身を含む): 15176112

約数和(自身を除く): 7437856

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 5827, 11654, 23308, 46616, 93232, 483641, 967282, 1934564, 3869128, 7738256]

約数ペア:

[(1, 7738256), (2, 3869128), (4, 1934564), (8, 967282), (16, 483641), (83, 93232), (166, 46616), (332, 23308), (664, 11654), (1328, 5827)]