8814428

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{13687}}^1$

素因数の和:13721

約数の個数: 24

約数和(自身を含む): 18396672

約数和(自身を除く): 9582244

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 13687, 27374, 54748, 95809, 191618, 314801, 383236, 629602, 1259204, 2203607, 4407214, 8814428]

約数ペア:

[(1, 8814428), (2, 4407214), (4, 2203607), (7, 1259204), (14, 629602), (23, 383236), (28, 314801), (46, 191618), (92, 95809), (161, 54748), (322, 27374), (644, 13687)]