122813642

素因数分解:

$2^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{24851}}^1$

素因数の和:25213

約数の個数: 16

約数和(自身を含む): 211142592

約数和(自身を除く): 88328950

約数列:

[1, 2, 7, 14, 353, 706, 2471, 4942, 24851, 49702, 173957, 347914, 8772403, 17544806, 61406821, 122813642]

約数ペア:

[(1, 122813642), (2, 61406821), (7, 17544806), (14, 8772403), (353, 347914), (706, 173957), (2471, 49702), (4942, 24851)]