13304032568

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{18685439}}^1$

素因数の和:18685534

約数の個数: 16

約数和(自身を含む): 25225344000

約数和(自身を除く): 11921311432

約数列:

[1, 2, 4, 8, 89, 178, 356, 712, 18685439, 37370878, 74741756, 149483512, 1663004071, 3326008142, 6652016284, 13304032568]

約数ペア:

[(1, 13304032568), (2, 6652016284), (4, 3326008142), (8, 1663004071), (89, 149483512), (178, 74741756), (356, 37370878), (712, 18685439)]