13123922

素因数分解:

$2^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{5237}}^1$

素因数の和:5425

約数の個数: 16

約数和(自身を含む): 22628160

約数和(自身を除く): 9504238

約数列:

[1, 2, 7, 14, 179, 358, 1253, 2506, 5237, 10474, 36659, 73318, 937423, 1874846, 6561961, 13123922]

約数ペア:

[(1, 13123922), (2, 6561961), (7, 1874846), (14, 937423), (179, 73318), (358, 36659), (1253, 10474), (2506, 5237)]