16756426

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1\times {\mathrm{599}}^1$

素因数の和:869

約数の個数: 16

約数和(自身を含む): 25660800

約数和(自身を除く): 8904374

約数列:

[1, 2, 71, 142, 197, 394, 599, 1198, 13987, 27974, 42529, 85058, 118003, 236006, 8378213, 16756426]

約数ペア:

[(1, 16756426), (2, 8378213), (71, 236006), (142, 118003), (197, 85058), (394, 42529), (599, 27974), (1198, 13987)]