19063652

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{46271}}^1$

素因数の和:46378

約数の個数: 12

約数和(自身を含む): 33686016

約数和(自身を除く): 14622364

約数列:

[1, 2, 4, 103, 206, 412, 46271, 92542, 185084, 4765913, 9531826, 19063652]

約数ペア:

[(1, 19063652), (2, 9531826), (4, 4765913), (103, 185084), (206, 92542), (412, 46271)]