19098670

素因数分解:

$2^1\times 5^1\times {\mathrm{853}}^1\times {\mathrm{2239}}^1$

素因数の和:3099

約数の個数: 16

約数和(自身を含む): 34433280

約数和(自身を除く): 15334610

約数列:

[1, 2, 5, 10, 853, 1706, 2239, 4265, 4478, 8530, 11195, 22390, 1909867, 3819734, 9549335, 19098670]

約数ペア:

[(1, 19098670), (2, 9549335), (5, 3819734), (10, 1909867), (853, 22390), (1706, 11195), (2239, 8530), (4265, 4478)]