19693332

素因数分解:

$2^2\times 3^2\times {\mathrm{547037}}^1$

素因数の和:547047

約数の個数: 18

約数和(自身を含む): 49780458

約数和(自身を除く): 30087126

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 547037, 1094074, 1641111, 2188148, 3282222, 4923333, 6564444, 9846666, 19693332]

約数ペア:

[(1, 19693332), (2, 9846666), (3, 6564444), (4, 4923333), (6, 3282222), (9, 2188148), (12, 1641111), (18, 1094074), (36, 547037)]