90535868

素因数分解:

$2^2\times {\mathrm{3221}}^1\times {\mathrm{7027}}^1$

素因数の和:10252

約数の個数: 12

約数和(自身を含む): 158509512

約数和(自身を除く): 67973644

約数列:

[1, 2, 4, 3221, 6442, 7027, 12884, 14054, 28108, 22633967, 45267934, 90535868]

約数ペア:

[(1, 90535868), (2, 45267934), (4, 22633967), (3221, 28108), (6442, 14054), (7027, 12884)]