8442137

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1303}}^1$

素因数の和:1364

約数の個数: 16

約数和(自身を含む): 10014720

約数和(自身を除く): 1572583

約数列:

[1, 11, 19, 31, 209, 341, 589, 1303, 6479, 14333, 24757, 40393, 272327, 444323, 767467, 8442137]

約数ペア:

[(1, 8442137), (11, 767467), (19, 444323), (31, 272327), (209, 40393), (341, 24757), (589, 14333), (1303, 6479)]