40186902

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{956831}}^1$

素因数の和:956843

約数の個数: 16

約数和(自身を含む): 91855872

約数和(自身を除く): 51668970

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 956831, 1913662, 2870493, 5740986, 6697817, 13395634, 20093451, 40186902]

約数ペア:

[(1, 40186902), (2, 20093451), (3, 13395634), (6, 6697817), (7, 5740986), (14, 2870493), (21, 1913662), (42, 956831)]