16442570

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{311}}^2$

素因数の和:646

約数の個数: 24

約数和(自身を含む): 31438692

約数和(自身を除く): 14996122

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 311, 622, 1555, 3110, 5287, 10574, 26435, 52870, 96721, 193442, 483605, 967210, 1644257, 3288514, 8221285, 16442570]

約数ペア:

[(1, 16442570), (2, 8221285), (5, 3288514), (10, 1644257), (17, 967210), (34, 483605), (85, 193442), (170, 96721), (311, 52870), (622, 26435), (1555, 10574), (3110, 5287)]