137912012

素因数分解:

$2^2\times 7^1\times {\mathrm{1279}}^1\times {\mathrm{3851}}^1$

素因数の和:5141

約数の個数: 24

約数和(自身を含む): 276111360

約数和(自身を除く): 138199348

約数列:

[1, 2, 4, 7, 14, 28, 1279, 2558, 3851, 5116, 7702, 8953, 15404, 17906, 26957, 35812, 53914, 107828, 4925429, 9850858, 19701716, 34478003, 68956006, 137912012]

約数ペア:

[(1, 137912012), (2, 68956006), (4, 34478003), (7, 19701716), (14, 9850858), (28, 4925429), (1279, 107828), (2558, 53914), (3851, 35812), (5116, 26957), (7702, 17906), (8953, 15404)]