137381048

素因数分解:

$2^3\times 7^1\times {\mathrm{2453233}}^1$

素因数の和:2453246

約数の個数: 16

約数和(自身を含む): 294388080

約数和(自身を除く): 157007032

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2453233, 4906466, 9812932, 17172631, 19625864, 34345262, 68690524, 137381048]

約数ペア:

[(1, 137381048), (2, 68690524), (4, 34345262), (7, 19625864), (8, 17172631), (14, 9812932), (28, 4906466), (56, 2453233)]