11229664

素因数分解:

$2^5\times {\mathrm{89}}^1\times {\mathrm{3943}}^1$

素因数の和:4042

約数の個数: 24

約数和(自身を含む): 22362480

約数和(自身を除く): 11132816

約数列:

[1, 2, 4, 8, 16, 32, 89, 178, 356, 712, 1424, 2848, 3943, 7886, 15772, 31544, 63088, 126176, 350927, 701854, 1403708, 2807416, 5614832, 11229664]

約数ペア:

[(1, 11229664), (2, 5614832), (4, 2807416), (8, 1403708), (16, 701854), (32, 350927), (89, 126176), (178, 63088), (356, 31544), (712, 15772), (1424, 7886), (2848, 3943)]