19521696

素因数分解:

$2^5\times 3^1\times {\mathrm{203351}}^1$

素因数の和:203364

約数の個数: 24

約数和(自身を含む): 51244704

約数和(自身を除く): 31723008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 203351, 406702, 610053, 813404, 1220106, 1626808, 2440212, 3253616, 4880424, 6507232, 9760848, 19521696]

約数ペア:

[(1, 19521696), (2, 9760848), (3, 6507232), (4, 4880424), (6, 3253616), (8, 2440212), (12, 1626808), (16, 1220106), (24, 813404), (32, 610053), (48, 406702), (96, 203351)]