16957556

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{55057}}^1$

素因数の和:55079

約数の個数: 24

約数和(自身を含む): 36998976

約数和(自身を除く): 20041420

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 55057, 110114, 220228, 385399, 605627, 770798, 1211254, 1541596, 2422508, 4239389, 8478778, 16957556]

約数ペア:

[(1, 16957556), (2, 8478778), (4, 4239389), (7, 2422508), (11, 1541596), (14, 1211254), (22, 770798), (28, 605627), (44, 385399), (77, 220228), (154, 110114), (308, 55057)]