5121358

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{859}}^1$

素因数の和:1143

約数の個数: 16

約数和(自身を含む): 8421120

約数和(自身を除く): 3299762

約数列:

[1, 2, 11, 22, 271, 542, 859, 1718, 2981, 5962, 9449, 18898, 232789, 465578, 2560679, 5121358]

約数ペア:

[(1, 5121358), (2, 2560679), (11, 465578), (22, 232789), (271, 18898), (542, 9449), (859, 5962), (1718, 2981)]