21938628

素因数分解:

$2^2\times 3^1\times {\mathrm{593}}^1\times {\mathrm{3083}}^1$

素因数の和:3683

約数の個数: 24

約数和(自身を含む): 51293088

約数和(自身を除く): 29354460

約数列:

[1, 2, 3, 4, 6, 12, 593, 1186, 1779, 2372, 3083, 3558, 6166, 7116, 9249, 12332, 18498, 36996, 1828219, 3656438, 5484657, 7312876, 10969314, 21938628]

約数ペア:

[(1, 21938628), (2, 10969314), (3, 7312876), (4, 5484657), (6, 3656438), (12, 1828219), (593, 36996), (1186, 18498), (1779, 12332), (2372, 9249), (3083, 7116), (3558, 6166)]