857702942

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{701}}^1\times {\mathrm{10369}}^1$

素因数の和:11131

約数の個数: 16

約数和(自身を含む): 1310353200

約数和(自身を除く): 452650258

約数列:

[1, 2, 59, 118, 701, 1402, 10369, 20738, 41359, 82718, 611771, 1223542, 7268669, 14537338, 428851471, 857702942]

約数ペア:

[(1, 857702942), (2, 428851471), (59, 14537338), (118, 7268669), (701, 1223542), (1402, 611771), (10369, 82718), (20738, 41359)]