15672471628

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{2719027}}^1$

素因数の和:2719173

約数の個数: 24

約数和(自身を含む): 30148582464

約数和(自身を除く): 14476110836

約数列:

[1, 2, 4, 11, 22, 44, 131, 262, 524, 1441, 2882, 5764, 2719027, 5438054, 10876108, 29909297, 59818594, 119637188, 356192537, 712385074, 1424770148, 3918117907, 7836235814, 15672471628]

約数ペア:

[(1, 15672471628), (2, 7836235814), (4, 3918117907), (11, 1424770148), (22, 712385074), (44, 356192537), (131, 119637188), (262, 59818594), (524, 29909297), (1441, 10876108), (2882, 5438054), (5764, 2719027)]