22266992

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{126517}}^1$

素因数の和:126536

約数の個数: 20

約数和(自身を含む): 47064696

約数和(自身を除く): 24797704

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 126517, 253034, 506068, 1012136, 1391687, 2024272, 2783374, 5566748, 11133496, 22266992]

約数ペア:

[(1, 22266992), (2, 11133496), (4, 5566748), (8, 2783374), (11, 2024272), (16, 1391687), (22, 1012136), (44, 506068), (88, 253034), (176, 126517)]