18232592

素因数分解:

$2^4\times 7^1\times {\mathrm{162791}}^1$

素因数の和:162806

約数の個数: 20

約数和(自身を含む): 40372416

約数和(自身を除く): 22139824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 162791, 325582, 651164, 1139537, 1302328, 2279074, 2604656, 4558148, 9116296, 18232592]

約数ペア:

[(1, 18232592), (2, 9116296), (4, 4558148), (7, 2604656), (8, 2279074), (14, 1302328), (16, 1139537), (28, 651164), (56, 325582), (112, 162791)]