28435804

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{229321}}^1$

素因数の和:229356

約数の個数: 12

約数和(自身を含む): 51368128

約数和(自身を除く): 22932324

約数列:

[1, 2, 4, 31, 62, 124, 229321, 458642, 917284, 7108951, 14217902, 28435804]

約数ペア:

[(1, 28435804), (2, 14217902), (4, 7108951), (31, 917284), (62, 458642), (124, 229321)]