13580312

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{23909}}^1$

素因数の和:23986

約数の個数: 16

約数和(自身を含む): 25822800

約数和(自身を除く): 12242488

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 23909, 47818, 95636, 191272, 1697539, 3395078, 6790156, 13580312]

約数ペア:

[(1, 13580312), (2, 6790156), (4, 3395078), (8, 1697539), (71, 191272), (142, 95636), (284, 47818), (568, 23909)]