16284464

素因数分解:

$2^4\times 7^2\times {\mathrm{20771}}^1$

素因数の和:20793

約数の個数: 30

約数和(自身を含む): 36704124

約数和(自身を除く): 20419660

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 20771, 41542, 83084, 145397, 166168, 290794, 332336, 581588, 1017779, 1163176, 2035558, 2326352, 4071116, 8142232, 16284464]

約数ペア:

[(1, 16284464), (2, 8142232), (4, 4071116), (7, 2326352), (8, 2035558), (14, 1163176), (16, 1017779), (28, 581588), (49, 332336), (56, 290794), (98, 166168), (112, 145397), (196, 83084), (392, 41542), (784, 20771)]