16994576

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{7753}}^1$

素因数の和:7898

約数の個数: 20

約数和(自身を含む): 33171612

約数和(自身を除く): 16177036

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 7753, 15506, 31012, 62024, 124048, 1062161, 2124322, 4248644, 8497288, 16994576]

約数ペア:

[(1, 16994576), (2, 8497288), (4, 4248644), (8, 2124322), (16, 1062161), (137, 124048), (274, 62024), (548, 31012), (1096, 15506), (2192, 7753)]