39713282

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{39953}}^1$

素因数の和:40033

約数の個数: 16

約数和(自身を含む): 69040512

約数和(自身を除く): 29327230

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 39953, 79906, 279671, 559342, 2836663, 5673326, 19856641, 39713282]

約数ペア:

[(1, 39713282), (2, 19856641), (7, 5673326), (14, 2836663), (71, 559342), (142, 279671), (497, 79906), (994, 39953)]