1855192

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{5393}}^1$

素因数の和:5442

約数の個数: 16

約数和(自身を含む): 3560040

約数和(自身を除く): 1704848

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 5393, 10786, 21572, 43144, 231899, 463798, 927596, 1855192]

約数ペア:

[(1, 1855192), (2, 927596), (4, 463798), (8, 231899), (43, 43144), (86, 21572), (172, 10786), (344, 5393)]