22803496

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2113}}^1$

素因数の和:2209

約数の個数: 32

約数和(自身を含む): 45662400

約数和(自身を除く): 22858904

約数列:

[1, 2, 4, 8, 19, 38, 71, 76, 142, 152, 284, 568, 1349, 2113, 2698, 4226, 5396, 8452, 10792, 16904, 40147, 80294, 150023, 160588, 300046, 321176, 600092, 1200184, 2850437, 5700874, 11401748, 22803496]

約数ペア:

[(1, 22803496), (2, 11401748), (4, 5700874), (8, 2850437), (19, 1200184), (38, 600092), (71, 321176), (76, 300046), (142, 160588), (152, 150023), (284, 80294), (568, 40147), (1349, 16904), (2113, 10792), (2698, 8452), (4226, 5396)]