139301498

素因数分解:

$2^1\times 7^1\times {\mathrm{2633}}^1\times {\mathrm{3779}}^1$

素因数の和:6421

約数の個数: 16

約数和(自身を含む): 238956480

約数和(自身を除く): 99654982

約数列:

[1, 2, 7, 14, 2633, 3779, 5266, 7558, 18431, 26453, 36862, 52906, 9950107, 19900214, 69650749, 139301498]

約数ペア:

[(1, 139301498), (2, 69650749), (7, 19900214), (14, 9950107), (2633, 52906), (3779, 36862), (5266, 26453), (7558, 18431)]