8129804

素因数分解:

$2^2\times {\mathrm{631}}^1\times {\mathrm{3221}}^1$

素因数の和:3856

約数の個数: 12

約数和(自身を含む): 14254128

約数和(自身を除く): 6124324

約数列:

[1, 2, 4, 631, 1262, 2524, 3221, 6442, 12884, 2032451, 4064902, 8129804]

約数ペア:

[(1, 8129804), (2, 4064902), (4, 2032451), (631, 12884), (1262, 6442), (2524, 3221)]