18656134

素因数分解:

$2^1\times 7^1\times {\mathrm{1117}}^1\times {\mathrm{1193}}^1$

素因数の和:2319

約数の個数: 16

約数和(自身を含む): 32037408

約数和(自身を除く): 13381274

約数列:

[1, 2, 7, 14, 1117, 1193, 2234, 2386, 7819, 8351, 15638, 16702, 1332581, 2665162, 9328067, 18656134]

約数ペア:

[(1, 18656134), (2, 9328067), (7, 2665162), (14, 1332581), (1117, 16702), (1193, 15638), (2234, 8351), (2386, 7819)]