1827370928

素因数分解:

$2^4\times {\mathrm{709}}^1\times {\mathrm{161087}}^1$

素因数の和:161804

約数の個数: 20

約数和(自身を含む): 3545546880

約数和(自身を除く): 1718175952

約数列:

[1, 2, 4, 8, 16, 709, 1418, 2836, 5672, 11344, 161087, 322174, 644348, 1288696, 2577392, 114210683, 228421366, 456842732, 913685464, 1827370928]

約数ペア:

[(1, 1827370928), (2, 913685464), (4, 456842732), (8, 228421366), (16, 114210683), (709, 2577392), (1418, 1288696), (2836, 644348), (5672, 322174), (11344, 161087)]