20237224

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{9767}}^1$

素因数の和:9817

約数の個数: 32

約数和(自身を含む): 44542080

約数和(自身を除く): 24304856

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 2072, 9767, 19534, 39068, 68369, 78136, 136738, 273476, 361379, 546952, 722758, 1445516, 2529653, 2891032, 5059306, 10118612, 20237224]

約数ペア:

[(1, 20237224), (2, 10118612), (4, 5059306), (7, 2891032), (8, 2529653), (14, 1445516), (28, 722758), (37, 546952), (56, 361379), (74, 273476), (148, 136738), (259, 78136), (296, 68369), (518, 39068), (1036, 19534), (2072, 9767)]