13288312

素因数分解:

$2^3\times {\mathrm{571}}^1\times {\mathrm{2909}}^1$

素因数の和:3486

約数の個数: 16

約数和(自身を含む): 24967800

約数和(自身を除く): 11679488

約数列:

[1, 2, 4, 8, 571, 1142, 2284, 2909, 4568, 5818, 11636, 23272, 1661039, 3322078, 6644156, 13288312]

約数ペア:

[(1, 13288312), (2, 6644156), (4, 3322078), (8, 1661039), (571, 23272), (1142, 11636), (2284, 5818), (2909, 4568)]