16589314

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1621}}^1$

素因数の和:1690

約数の個数: 32

約数和(自身を含む): 30830976

約数和(自身を除く): 14241662

約数列:

[1, 2, 7, 14, 17, 34, 43, 86, 119, 238, 301, 602, 731, 1462, 1621, 3242, 5117, 10234, 11347, 22694, 27557, 55114, 69703, 139406, 192899, 385798, 487921, 975842, 1184951, 2369902, 8294657, 16589314]

約数ペア:

[(1, 16589314), (2, 8294657), (7, 2369902), (14, 1184951), (17, 975842), (34, 487921), (43, 385798), (86, 192899), (119, 139406), (238, 69703), (301, 55114), (602, 27557), (731, 22694), (1462, 11347), (1621, 10234), (3242, 5117)]