22571444

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47419}}^1$

素因数の和:47447

約数の個数: 24

約数和(自身を含む): 47799360

約数和(自身を除く): 25227916

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 47419, 94838, 189676, 331933, 663866, 806123, 1327732, 1612246, 3224492, 5642861, 11285722, 22571444]

約数ペア:

[(1, 22571444), (2, 11285722), (4, 5642861), (7, 3224492), (14, 1612246), (17, 1327732), (28, 806123), (34, 663866), (68, 331933), (119, 189676), (238, 94838), (476, 47419)]