42214754

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1\times {\mathrm{1097}}^1$

素因数の和:1441

約数の個数: 16

約数和(自身を含む): 64509696

約数和(自身を除く): 22294942

約数列:

[1, 2, 71, 142, 271, 542, 1097, 2194, 19241, 38482, 77887, 155774, 297287, 594574, 21107377, 42214754]

約数ペア:

[(1, 42214754), (2, 21107377), (71, 594574), (142, 297287), (271, 155774), (542, 77887), (1097, 38482), (2194, 19241)]