20097726

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{304511}}^1$

素因数の和:304527

約数の個数: 16

約数和(自身を含む): 43849728

約数和(自身を除く): 23752002

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 304511, 609022, 913533, 1827066, 3349621, 6699242, 10048863, 20097726]

約数ペア:

[(1, 20097726), (2, 10048863), (3, 6699242), (6, 3349621), (11, 1827066), (22, 913533), (33, 609022), (66, 304511)]