80893922

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{55331}}^1$

素因数の和:55393

約数の個数: 16

約数和(自身を含む): 131468832

約数和(自身を除く): 50574910

約数列:

[1, 2, 17, 34, 43, 86, 731, 1462, 55331, 110662, 940627, 1881254, 2379233, 4758466, 40446961, 80893922]

約数ペア:

[(1, 80893922), (2, 40446961), (17, 4758466), (34, 2379233), (43, 1881254), (86, 940627), (731, 110662), (1462, 55331)]