713785774

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{65521}}^1$

素因数の和:65955

約数の個数: 16

約数和(自身を含む): 1155808080

約数和(自身を除く): 442022306

約数列:

[1, 2, 13, 26, 419, 838, 5447, 10894, 65521, 131042, 851773, 1703546, 27453299, 54906598, 356892887, 713785774]

約数ペア:

[(1, 713785774), (2, 356892887), (13, 54906598), (26, 27453299), (419, 1703546), (838, 851773), (5447, 131042), (10894, 65521)]