9727641898

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67939}}^1\times {\mathrm{5507}}^1$

素因数の和:73461

約数の個数: 16

約数和(自身を含む): 15716967840

約数和(自身を除く): 5989325942

約数列:

[1, 2, 13, 26, 5507, 11014, 67939, 71591, 135878, 143182, 883207, 1766414, 374140073, 748280146, 4863820949, 9727641898]

約数ペア:

[(1, 9727641898), (2, 4863820949), (13, 748280146), (26, 374140073), (5507, 1766414), (11014, 883207), (67939, 143182), (71591, 135878)]