16870668

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{37997}}^1$

素因数の和:38041

約数の個数: 24

約数和(自身を含む): 40429872

約数和(自身を除く): 23559204

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 37997, 75994, 113991, 151988, 227982, 455964, 1405889, 2811778, 4217667, 5623556, 8435334, 16870668]

約数ペア:

[(1, 16870668), (2, 8435334), (3, 5623556), (4, 4217667), (6, 2811778), (12, 1405889), (37, 455964), (74, 227982), (111, 151988), (148, 113991), (222, 75994), (444, 37997)]