13115404

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{46181}}^1$

素因数の和:46256

約数の個数: 12

約数和(自身を含む): 23275728

約数和(自身を除く): 10160324

約数列:

[1, 2, 4, 71, 142, 284, 46181, 92362, 184724, 3278851, 6557702, 13115404]

約数ペア:

[(1, 13115404), (2, 6557702), (4, 3278851), (71, 184724), (142, 92362), (284, 46181)]