16977474

素因数分解:

$2^1\times 3^2\times {\mathrm{811}}^1\times {\mathrm{1163}}^1$

素因数の和:1982

約数の個数: 24

約数和(自身を含む): 36861552

約数和(自身を除く): 19884078

約数列:

[1, 2, 3, 6, 9, 18, 811, 1163, 1622, 2326, 2433, 3489, 4866, 6978, 7299, 10467, 14598, 20934, 943193, 1886386, 2829579, 5659158, 8488737, 16977474]

約数ペア:

[(1, 16977474), (2, 8488737), (3, 5659158), (6, 2829579), (9, 1886386), (18, 943193), (811, 20934), (1163, 14598), (1622, 10467), (2326, 7299), (2433, 6978), (3489, 4866)]