1069072

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{613}}^1$

素因数の和:730

約数の個数: 20

約数和(自身を含む): 2093740

約数和(自身を除く): 1024668

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 613, 872, 1226, 1744, 2452, 4904, 9808, 66817, 133634, 267268, 534536, 1069072]

約数ペア:

[(1, 1069072), (2, 534536), (4, 267268), (8, 133634), (16, 66817), (109, 9808), (218, 4904), (436, 2452), (613, 1744), (872, 1226)]