19099330

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{112349}}^1$

素因数の和:112373

約数の個数: 16

約数和(自身を含む): 36401400

約数和(自身を除く): 17302070

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 112349, 224698, 561745, 1123490, 1909933, 3819866, 9549665, 19099330]

約数ペア:

[(1, 19099330), (2, 9549665), (5, 3819866), (10, 1909933), (17, 1123490), (34, 561745), (85, 224698), (170, 112349)]