18596098

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{21277}}^1$

素因数の和:21321

約数の個数: 16

約数和(自身を含む): 30640320

約数和(自身を除く): 12044222

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 21277, 42554, 404263, 489371, 808526, 978742, 9298049, 18596098]

約数ペア:

[(1, 18596098), (2, 9298049), (19, 978742), (23, 808526), (38, 489371), (46, 404263), (437, 42554), (874, 21277)]