12551512

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{23417}}^1$

素因数の和:23490

約数の個数: 16

約数和(自身を含む): 23886360

約数和(自身を除く): 11334848

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 23417, 46834, 93668, 187336, 1568939, 3137878, 6275756, 12551512]

約数ペア:

[(1, 12551512), (2, 6275756), (4, 3137878), (8, 1568939), (67, 187336), (134, 93668), (268, 46834), (536, 23417)]