129436994

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1\times {\mathrm{3457}}^1$

素因数の和:3749

約数の個数: 16

約数和(自身を含む): 197230488

約数和(自身を除く): 67793494

約数列:

[1, 2, 97, 193, 194, 386, 3457, 6914, 18721, 37442, 335329, 667201, 670658, 1334402, 64718497, 129436994]

約数ペア:

[(1, 129436994), (2, 64718497), (97, 1334402), (193, 670658), (194, 667201), (386, 335329), (3457, 37442), (6914, 18721)]