90942256

素因数分解:

$2^4\times {\mathrm{449}}^1\times {\mathrm{12659}}^1$

素因数の和:13116

約数の個数: 20

約数和(自身を含む): 176607000

約数和(自身を除く): 85664744

約数列:

[1, 2, 4, 8, 16, 449, 898, 1796, 3592, 7184, 12659, 25318, 50636, 101272, 202544, 5683891, 11367782, 22735564, 45471128, 90942256]

約数ペア:

[(1, 90942256), (2, 45471128), (4, 22735564), (8, 11367782), (16, 5683891), (449, 202544), (898, 101272), (1796, 50636), (3592, 25318), (7184, 12659)]