8857016

素因数分解:

$2^3\times 7^1\times {\mathrm{158161}}^1$

素因数の和:158174

約数の個数: 16

約数和(自身を含む): 18979440

約数和(自身を除く): 10122424

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 158161, 316322, 632644, 1107127, 1265288, 2214254, 4428508, 8857016]

約数ペア:

[(1, 8857016), (2, 4428508), (4, 2214254), (7, 1265288), (8, 1107127), (14, 632644), (28, 316322), (56, 158161)]