22180312

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{36007}}^1$

素因数の和:36031

約数の個数: 32

約数和(自身を含む): 51851520

約数和(自身を除く): 29671208

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 36007, 72014, 144028, 252049, 288056, 396077, 504098, 792154, 1008196, 1584308, 2016392, 2772539, 3168616, 5545078, 11090156, 22180312]

約数ペア:

[(1, 22180312), (2, 11090156), (4, 5545078), (7, 3168616), (8, 2772539), (11, 2016392), (14, 1584308), (22, 1008196), (28, 792154), (44, 504098), (56, 396077), (77, 288056), (88, 252049), (154, 144028), (308, 72014), (616, 36007)]