18424610

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{80107}}^1$

素因数の和:80137

約数の個数: 16

約数和(自身を含む): 34606656

約数和(自身を除く): 16182046

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 80107, 160214, 400535, 801070, 1842461, 3684922, 9212305, 18424610]

約数ペア:

[(1, 18424610), (2, 9212305), (5, 3684922), (10, 1842461), (23, 801070), (46, 400535), (115, 160214), (230, 80107)]