28662574

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{4177}}^1$

素因数の和:4299

約数の個数: 16

約数和(自身を含む): 44520768

約数和(自身を除く): 15858194

約数列:

[1, 2, 47, 73, 94, 146, 3431, 4177, 6862, 8354, 196319, 304921, 392638, 609842, 14331287, 28662574]

約数ペア:

[(1, 28662574), (2, 14331287), (47, 609842), (73, 392638), (94, 304921), (146, 196319), (3431, 8354), (4177, 6862)]