6389872

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{6547}}^1$

素因数の和:6616

約数の個数: 20

約数和(自身を含む): 12585256

約数和(自身を除く): 6195384

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 6547, 13094, 26188, 52376, 104752, 399367, 798734, 1597468, 3194936, 6389872]

約数ペア:

[(1, 6389872), (2, 3194936), (4, 1597468), (8, 798734), (16, 399367), (61, 104752), (122, 52376), (244, 26188), (488, 13094), (976, 6547)]