38886512

素因数分解:

$2^4\times 7^1\times {\mathrm{347201}}^1$

素因数の和:347216

約数の個数: 20

約数和(自身を含む): 86106096

約数和(自身を除く): 47219584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 347201, 694402, 1388804, 2430407, 2777608, 4860814, 5555216, 9721628, 19443256, 38886512]

約数ペア:

[(1, 38886512), (2, 19443256), (4, 9721628), (7, 5555216), (8, 4860814), (14, 2777608), (16, 2430407), (28, 1388804), (56, 694402), (112, 347201)]