26904136

素因数分解:

$2^3\times 7^2\times {\mathrm{68633}}^1$

素因数の和:68653

約数の個数: 24

約数和(自身を含む): 58682070

約数和(自身を除く): 31777934

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 68633, 137266, 274532, 480431, 549064, 960862, 1921724, 3363017, 3843448, 6726034, 13452068, 26904136]

約数ペア:

[(1, 26904136), (2, 13452068), (4, 6726034), (7, 3843448), (8, 3363017), (14, 1921724), (28, 960862), (49, 549064), (56, 480431), (98, 274532), (196, 137266), (392, 68633)]