22035880

素因数分解:

$2^3\times 5^1\times {\mathrm{593}}^1\times {\mathrm{929}}^1$

素因数の和:1533

約数の個数: 32

約数和(自身を含む): 49717800

約数和(自身を除く): 27681920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 593, 929, 1186, 1858, 2372, 2965, 3716, 4645, 4744, 5930, 7432, 9290, 11860, 18580, 23720, 37160, 550897, 1101794, 2203588, 2754485, 4407176, 5508970, 11017940, 22035880]

約数ペア:

[(1, 22035880), (2, 11017940), (4, 5508970), (5, 4407176), (8, 2754485), (10, 2203588), (20, 1101794), (40, 550897), (593, 37160), (929, 23720), (1186, 18580), (1858, 11860), (2372, 9290), (2965, 7432), (3716, 5930), (4645, 4744)]