16788310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{21803}}^1$

素因数の和:21828

約数の個数: 32

約数和(自身を含む): 37677312

約数和(自身を除く): 20889002

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 21803, 43606, 109015, 152621, 218030, 239833, 305242, 479666, 763105, 1199165, 1526210, 1678831, 2398330, 3357662, 8394155, 16788310]

約数ペア:

[(1, 16788310), (2, 8394155), (5, 3357662), (7, 2398330), (10, 1678831), (11, 1526210), (14, 1199165), (22, 763105), (35, 479666), (55, 305242), (70, 239833), (77, 218030), (110, 152621), (154, 109015), (385, 43606), (770, 21803)]