12796442

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1\times {\mathrm{491}}^1$

素因数の和:733

約数の個数: 16

約数和(自身を含む): 19589472

約数和(自身を除く): 6793030

約数列:

[1, 2, 83, 157, 166, 314, 491, 982, 13031, 26062, 40753, 77087, 81506, 154174, 6398221, 12796442]

約数ペア:

[(1, 12796442), (2, 6398221), (83, 154174), (157, 81506), (166, 77087), (314, 40753), (491, 26062), (982, 13031)]