2017263418

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{230861}}^1$

素因数の和:231137

約数の個数: 16

約数和(自身を含む): 3216369384

約数和(自身を除く): 1199105966

約数列:

[1, 2, 17, 34, 257, 514, 4369, 8738, 230861, 461722, 3924637, 7849274, 59331277, 118662554, 1008631709, 2017263418]

約数ペア:

[(1, 2017263418), (2, 1008631709), (17, 118662554), (34, 59331277), (257, 7849274), (514, 3924637), (4369, 461722), (8738, 230861)]