86445898

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{80191}}^1$

素因数の和:80218

約数の個数: 24

約数和(自身を含む): 164553984

約数和(自身を除く): 78108086

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 80191, 160382, 561337, 882101, 1122674, 1764202, 3929359, 6174707, 7858718, 12349414, 43222949, 86445898]

約数ペア:

[(1, 86445898), (2, 43222949), (7, 12349414), (11, 7858718), (14, 6174707), (22, 3929359), (49, 1764202), (77, 1122674), (98, 882101), (154, 561337), (539, 160382), (1078, 80191)]