16930562

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{1627}}^1$

素因数の和:1694

約数の個数: 24

約数和(自身を含む): 28581168

約数和(自身を除く): 11650606

約数列:

[1, 2, 11, 22, 43, 86, 121, 242, 473, 946, 1627, 3254, 5203, 10406, 17897, 35794, 69961, 139922, 196867, 393734, 769571, 1539142, 8465281, 16930562]

約数ペア:

[(1, 16930562), (2, 8465281), (11, 1539142), (22, 769571), (43, 393734), (86, 196867), (121, 139922), (242, 69961), (473, 35794), (946, 17897), (1627, 10406), (3254, 5203)]