11681724

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{22639}}^1$

素因数の和:22689

約数の個数: 24

約数和(自身を含む): 27892480

約数和(自身を除く): 16210756

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 22639, 45278, 67917, 90556, 135834, 271668, 973477, 1946954, 2920431, 3893908, 5840862, 11681724]

約数ペア:

[(1, 11681724), (2, 5840862), (3, 3893908), (4, 2920431), (6, 1946954), (12, 973477), (43, 271668), (86, 135834), (129, 90556), (172, 67917), (258, 45278), (516, 22639)]