16707284

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{881}}^1$

素因数の和:1327

約数の個数: 24

約数和(自身を含む): 32006016

約数和(自身を除く): 15298732

約数列:

[1, 2, 4, 11, 22, 44, 431, 862, 881, 1724, 1762, 3524, 4741, 9482, 9691, 18964, 19382, 38764, 379711, 759422, 1518844, 4176821, 8353642, 16707284]

約数ペア:

[(1, 16707284), (2, 8353642), (4, 4176821), (11, 1518844), (22, 759422), (44, 379711), (431, 38764), (862, 19382), (881, 18964), (1724, 9691), (1762, 9482), (3524, 4741)]