89898214

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{279187}}^1$

素因数の和:279219

約数の個数: 16

約数和(自身を含む): 160812288

約数和(自身を除く): 70914074

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 279187, 558374, 1954309, 3908618, 6421301, 12842602, 44949107, 89898214]

約数ペア:

[(1, 89898214), (2, 44949107), (7, 12842602), (14, 6421301), (23, 3908618), (46, 1954309), (161, 558374), (322, 279187)]