16817491190

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{15428891}}^1$

素因数の和:15429007

約数の個数: 16

約数和(自身を含む): 30549206160

約数和(自身を除く): 13731714970

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 15428891, 30857782, 77144455, 154288910, 1681749119, 3363498238, 8408745595, 16817491190]

約数ペア:

[(1, 16817491190), (2, 8408745595), (5, 3363498238), (10, 1681749119), (109, 154288910), (218, 77144455), (545, 30857782), (1090, 15428891)]