11707190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1499}}^1$

素因数の和:1588

約数の個数: 32

約数和(自身を含む): 23328000

約数和(自身を除く): 11620810

約数列:

[1, 2, 5, 10, 11, 22, 55, 71, 110, 142, 355, 710, 781, 1499, 1562, 2998, 3905, 7495, 7810, 14990, 16489, 32978, 82445, 106429, 164890, 212858, 532145, 1064290, 1170719, 2341438, 5853595, 11707190]

約数ペア:

[(1, 11707190), (2, 5853595), (5, 2341438), (10, 1170719), (11, 1064290), (22, 532145), (55, 212858), (71, 164890), (110, 106429), (142, 82445), (355, 32978), (710, 16489), (781, 14990), (1499, 7810), (1562, 7495), (2998, 3905)]