18112210

素因数分解:

$2^1\times 5^1\times {\mathrm{937}}^1\times {\mathrm{1933}}^1$

素因数の和:2877

約数の個数: 16

約数和(自身を含む): 32653656

約数和(自身を除く): 14541446

約数列:

[1, 2, 5, 10, 937, 1874, 1933, 3866, 4685, 9370, 9665, 19330, 1811221, 3622442, 9056105, 18112210]

約数ペア:

[(1, 18112210), (2, 9056105), (5, 3622442), (10, 1811221), (937, 19330), (1874, 9665), (1933, 9370), (3866, 4685)]