2022354448

素因数分解:

$2^4\times {\mathrm{5717}}^1\times {\mathrm{22109}}^1$

素因数の和:27834

約数の個数: 20

約数和(自身を含む): 3919174380

約数和(自身を除く): 1896819932

約数列:

[1, 2, 4, 8, 16, 5717, 11434, 22109, 22868, 44218, 45736, 88436, 91472, 176872, 353744, 126397153, 252794306, 505588612, 1011177224, 2022354448]

約数ペア:

[(1, 2022354448), (2, 1011177224), (4, 505588612), (8, 252794306), (16, 126397153), (5717, 353744), (11434, 176872), (22109, 91472), (22868, 88436), (44218, 45736)]