80893106

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{339887}}^1$

素因数の和:339913

約数の個数: 16

約数和(自身を含む): 146831616

約数和(自身を除く): 65938510

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 339887, 679774, 2379209, 4758418, 5778079, 11556158, 40446553, 80893106]

約数ペア:

[(1, 80893106), (2, 40446553), (7, 11556158), (14, 5778079), (17, 4758418), (34, 2379209), (119, 679774), (238, 339887)]