16548070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{21491}}^1$

素因数の和:21516

約数の個数: 32

約数和(自身を含む): 37138176

約数和(自身を除く): 20590106

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 21491, 42982, 107455, 150437, 214910, 236401, 300874, 472802, 752185, 1182005, 1504370, 1654807, 2364010, 3309614, 8274035, 16548070]

約数ペア:

[(1, 16548070), (2, 8274035), (5, 3309614), (7, 2364010), (10, 1654807), (11, 1504370), (14, 1182005), (22, 752185), (35, 472802), (55, 300874), (70, 236401), (77, 214910), (110, 150437), (154, 107455), (385, 42982), (770, 21491)]