85680614

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{10111}}^1$

素因数の和:10355

約数の個数: 16

約数和(自身を含む): 135905280

約数和(自身を除く): 50224666

約数列:

[1, 2, 19, 38, 223, 446, 4237, 8474, 10111, 20222, 192109, 384218, 2254753, 4509506, 42840307, 85680614]

約数ペア:

[(1, 85680614), (2, 42840307), (19, 4509506), (38, 2254753), (223, 384218), (446, 192109), (4237, 20222), (8474, 10111)]