16187158

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{83}}^1\times {\mathrm{577}}^1$

素因数の和:688

約数の個数: 24

約数和(自身を含む): 26655048

約数和(自身を除く): 10467890

約数列:

[1, 2, 13, 26, 83, 166, 169, 338, 577, 1079, 1154, 2158, 7501, 14027, 15002, 28054, 47891, 95782, 97513, 195026, 622583, 1245166, 8093579, 16187158]

約数ペア:

[(1, 16187158), (2, 8093579), (13, 1245166), (26, 622583), (83, 195026), (166, 97513), (169, 95782), (338, 47891), (577, 28054), (1079, 15002), (1154, 14027), (2158, 7501)]