18360846

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{145721}}^1$

素因数の和:145736

約数の個数: 24

約数和(自身を含む): 45465264

約数和(自身を除く): 27104418

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 145721, 291442, 437163, 874326, 1020047, 1311489, 2040094, 2622978, 3060141, 6120282, 9180423, 18360846]

約数ペア:

[(1, 18360846), (2, 9180423), (3, 6120282), (6, 3060141), (7, 2622978), (9, 2040094), (14, 1311489), (18, 1020047), (21, 874326), (42, 437163), (63, 291442), (126, 145721)]