2213308836016

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{3217018657}}^1$

素因数の和:3217018708

約数の個数: 20

約数和(自身を含む): 4388013449512

約数和(自身を除く): 2174704613496

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 3217018657, 6434037314, 12868074628, 25736149256, 51472298512, 138331802251, 276663604502, 553327209004, 1106654418008, 2213308836016]

約数ペア:

[(1, 2213308836016), (2, 1106654418008), (4, 553327209004), (8, 276663604502), (16, 138331802251), (43, 51472298512), (86, 25736149256), (172, 12868074628), (344, 6434037314), (688, 3217018657)]