26840406

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{28493}}^1$

素因数の和:28655

約数の個数: 16

約数和(自身を含む): 54024624

約数和(自身を除く): 27184218

約数列:

[1, 2, 3, 6, 157, 314, 471, 942, 28493, 56986, 85479, 170958, 4473401, 8946802, 13420203, 26840406]

約数ペア:

[(1, 26840406), (2, 13420203), (3, 8946802), (6, 4473401), (157, 170958), (314, 85479), (471, 56986), (942, 28493)]