20238470766

素因数分解:

$2^1\times 3^2\times {\mathrm{239}}^1\times {\mathrm{4704433}}^1$

素因数の和:4704680

約数の個数: 24

約数和(自身を含む): 44033502240

約数和(自身を除く): 23795031474

約数列:

[1, 2, 3, 6, 9, 18, 239, 478, 717, 1434, 2151, 4302, 4704433, 9408866, 14113299, 28226598, 42339897, 84679794, 1124359487, 2248718974, 3373078461, 6746156922, 10119235383, 20238470766]

約数ペア:

[(1, 20238470766), (2, 10119235383), (3, 6746156922), (6, 3373078461), (9, 2248718974), (18, 1124359487), (239, 84679794), (478, 42339897), (717, 28226598), (1434, 14113299), (2151, 9408866), (4302, 4704433)]