28305019004

素因数分解:

$2^2\times {\mathrm{1129}}^1\times {\mathrm{6267719}}^1$

素因数の和:6268852

約数の個数: 12

約数和(自身を含む): 49577665200

約数和(自身を除く): 21272646196

約数列:

[1, 2, 4, 1129, 2258, 4516, 6267719, 12535438, 25070876, 7076254751, 14152509502, 28305019004]

約数ペア:

[(1, 28305019004), (2, 14152509502), (4, 7076254751), (1129, 25070876), (2258, 12535438), (4516, 6267719)]