19871008086

素因数分解:

$2^1\times 3^1\times {\mathrm{1429}}^1\times {\mathrm{2317589}}^1$

素因数の和:2319023

約数の個数: 16

約数和(自身を含む): 39769844400

約数和(自身を除く): 19898836314

約数列:

[1, 2, 3, 6, 1429, 2858, 4287, 8574, 2317589, 4635178, 6952767, 13905534, 3311834681, 6623669362, 9935504043, 19871008086]

約数ペア:

[(1, 19871008086), (2, 9935504043), (3, 6623669362), (6, 3311834681), (1429, 13905534), (2858, 6952767), (4287, 4635178), (8574, 2317589)]