99138257

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{2549}}^1$

素因数の和:2680

約数の個数: 16

約数和(自身を含む): 110160000

約数和(自身を除く): 11021743

約数列:

[1, 19, 23, 89, 437, 1691, 2047, 2549, 38893, 48431, 58627, 226861, 1113913, 4310359, 5217803, 99138257]

約数ペア:

[(1, 99138257), (19, 5217803), (23, 4310359), (89, 1113913), (437, 226861), (1691, 58627), (2047, 48431), (2549, 38893)]