19322210

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{36457}}^1$

素因数の和:36517

約数の個数: 16

約数和(自身を含む): 35437176

約数和(自身を除く): 16114966

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 36457, 72914, 182285, 364570, 1932221, 3864442, 9661105, 19322210]

約数ペア:

[(1, 19322210), (2, 9661105), (5, 3864442), (10, 1932221), (53, 364570), (106, 182285), (265, 72914), (530, 36457)]