16402694

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2477}}^1$

素因数の和:2540

約数の個数: 32

約数和(自身を含む): 31401216

約数和(自身を除く): 14998522

約数列:

[1, 2, 7, 11, 14, 22, 43, 77, 86, 154, 301, 473, 602, 946, 2477, 3311, 4954, 6622, 17339, 27247, 34678, 54494, 106511, 190729, 213022, 381458, 745577, 1171621, 1491154, 2343242, 8201347, 16402694]

約数ペア:

[(1, 16402694), (2, 8201347), (7, 2343242), (11, 1491154), (14, 1171621), (22, 745577), (43, 381458), (77, 213022), (86, 190729), (154, 106511), (301, 54494), (473, 34678), (602, 27247), (946, 17339), (2477, 6622), (3311, 4954)]