8077894768

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{21950801}}^1$

素因数の和:21950832

約数の個数: 20

約数和(自身を含む): 16331396688

約数和(自身を除く): 8253501920

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 21950801, 43901602, 87803204, 175606408, 351212816, 504868423, 1009736846, 2019473692, 4038947384, 8077894768]

約数ペア:

[(1, 8077894768), (2, 4038947384), (4, 2019473692), (8, 1009736846), (16, 504868423), (23, 351212816), (46, 175606408), (92, 87803204), (184, 43901602), (368, 21950801)]