422551252

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{19853}}^1$

素因数の和:20187

約数の個数: 24

約数和(自身を含む): 785503656

約数和(自身を除く): 362952404

約数列:

[1, 2, 4, 17, 34, 68, 313, 626, 1252, 5321, 10642, 19853, 21284, 39706, 79412, 337501, 675002, 1350004, 6213989, 12427978, 24855956, 105637813, 211275626, 422551252]

約数ペア:

[(1, 422551252), (2, 211275626), (4, 105637813), (17, 24855956), (34, 12427978), (68, 6213989), (313, 1350004), (626, 675002), (1252, 337501), (5321, 79412), (10642, 39706), (19853, 21284)]