18423846

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{146221}}^1$

素因数の和:146236

約数の個数: 24

約数和(自身を含む): 45621264

約数和(自身を除く): 27197418

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 146221, 292442, 438663, 877326, 1023547, 1315989, 2047094, 2631978, 3070641, 6141282, 9211923, 18423846]

約数ペア:

[(1, 18423846), (2, 9211923), (3, 6141282), (6, 3070641), (7, 2631978), (9, 2047094), (14, 1315989), (18, 1023547), (21, 877326), (42, 438663), (63, 292442), (126, 146221)]