12186762

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{290161}}^1$

素因数の和:290173

約数の個数: 16

約数和(自身を含む): 27855552

約数和(自身を除く): 15668790

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 290161, 580322, 870483, 1740966, 2031127, 4062254, 6093381, 12186762]

約数ペア:

[(1, 12186762), (2, 6093381), (3, 4062254), (6, 2031127), (7, 1740966), (14, 870483), (21, 580322), (42, 290161)]