28397740106

素因数分解:

$2^1\times {\mathrm{211}}^1\times {\mathrm{6197}}^1\times {\mathrm{10859}}^1$

素因数の和:17269

約数の個数: 16

約数和(自身を含む): 42809338080

約数和(自身を除く): 14411597974

約数列:

[1, 2, 211, 422, 6197, 10859, 12394, 21718, 1307567, 2291249, 2615134, 4582498, 67293223, 134586446, 14198870053, 28397740106]

約数ペア:

[(1, 28397740106), (2, 14198870053), (211, 134586446), (422, 67293223), (6197, 4582498), (10859, 2615134), (12394, 2291249), (21718, 1307567)]