20224226726

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{443}}^1\times {\mathrm{14929}}^1$

素因数の和:15524

約数の個数: 32

約数和(自身を含む): 33409756800

約数和(自身を除く): 13185530074

約数列:

[1, 2, 11, 22, 139, 278, 443, 886, 1529, 3058, 4873, 9746, 14929, 29858, 61577, 123154, 164219, 328438, 677347, 1354694, 2075131, 4150262, 6613547, 13227094, 22826441, 45652882, 72749017, 145498034, 919283033, 1838566066, 10112113363, 20224226726]

約数ペア:

[(1, 20224226726), (2, 10112113363), (11, 1838566066), (22, 919283033), (139, 145498034), (278, 72749017), (443, 45652882), (886, 22826441), (1529, 13227094), (3058, 6613547), (4873, 4150262), (9746, 2075131), (14929, 1354694), (29858, 677347), (61577, 328438), (123154, 164219)]