919489592

素因数分解:

$2^3\times 7^1\times {\mathrm{1009}}^1\times {\mathrm{16273}}^1$

素因数の和:17295

約数の個数: 32

約数和(自身を含む): 1972408800

約数和(自身を除く): 1052919208

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1009, 2018, 4036, 7063, 8072, 14126, 16273, 28252, 32546, 56504, 65092, 113911, 130184, 227822, 455644, 911288, 16419457, 32838914, 65677828, 114936199, 131355656, 229872398, 459744796, 919489592]

約数ペア:

[(1, 919489592), (2, 459744796), (4, 229872398), (7, 131355656), (8, 114936199), (14, 65677828), (28, 32838914), (56, 16419457), (1009, 911288), (2018, 455644), (4036, 227822), (7063, 130184), (8072, 113911), (14126, 65092), (16273, 56504), (28252, 32546)]