8474968

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{9719}}^1$

素因数の和:9834

約数の個数: 16

約数和(自身を含む): 16038000

約数和(自身を除く): 7563032

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 9719, 19438, 38876, 77752, 1059371, 2118742, 4237484, 8474968]

約数ペア:

[(1, 8474968), (2, 4237484), (4, 2118742), (8, 1059371), (109, 77752), (218, 38876), (436, 19438), (872, 9719)]