24919244

素因数分解:

$2^2\times 7^2\times {\mathrm{127139}}^1$

素因数の和:127157

約数の個数: 18

約数和(自身を含む): 50728860

約数和(自身を除く): 25809616

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 127139, 254278, 508556, 889973, 1779946, 3559892, 6229811, 12459622, 24919244]

約数ペア:

[(1, 24919244), (2, 12459622), (4, 6229811), (7, 3559892), (14, 1779946), (28, 889973), (49, 508556), (98, 254278), (196, 127139)]