16003684

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{1523}}^1$

素因数の和:1635

約数の個数: 24

約数和(自身を含む): 29187648

約数和(自身を除く): 13183964

約数列:

[1, 2, 4, 37, 71, 74, 142, 148, 284, 1523, 2627, 3046, 5254, 6092, 10508, 56351, 108133, 112702, 216266, 225404, 432532, 4000921, 8001842, 16003684]

約数ペア:

[(1, 16003684), (2, 8001842), (4, 4000921), (37, 432532), (71, 225404), (74, 216266), (142, 112702), (148, 108133), (284, 56351), (1523, 10508), (2627, 6092), (3046, 5254)]