4280134

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{317}}^1$

素因数の和:519

約数の個数: 16

約数和(自身を含む): 6632208

約数和(自身を除く): 2352074

約数列:

[1, 2, 43, 86, 157, 314, 317, 634, 6751, 13502, 13631, 27262, 49769, 99538, 2140067, 4280134]

約数ペア:

[(1, 4280134), (2, 2140067), (43, 99538), (86, 49769), (157, 27262), (314, 13631), (317, 13502), (634, 6751)]