21095526166

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73760581}}^1$

素因数の和:73760607

約数の個数: 16

約数和(自身を含む): 37175333328

約数和(自身を除く): 16079807162

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 73760581, 147521162, 811366391, 958887553, 1622732782, 1917775106, 10547763083, 21095526166]

約数ペア:

[(1, 21095526166), (2, 10547763083), (11, 1917775106), (13, 1622732782), (22, 958887553), (26, 811366391), (143, 147521162), (286, 73760581)]