18268552

素因数分解:

$2^3\times {\mathrm{331}}^1\times {\mathrm{6899}}^1$

素因数の和:7236

約数の個数: 16

約数和(自身を含む): 34362000

約数和(自身を除く): 16093448

約数列:

[1, 2, 4, 8, 331, 662, 1324, 2648, 6899, 13798, 27596, 55192, 2283569, 4567138, 9134276, 18268552]

約数ペア:

[(1, 18268552), (2, 9134276), (4, 4567138), (8, 2283569), (331, 55192), (662, 27596), (1324, 13798), (2648, 6899)]