11240156

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{439}}^1$

素因数の和:653

約数の個数: 24

約数和(自身を含む): 20364960

約数和(自身を除く): 9124804

約数列:

[1, 2, 4, 37, 74, 148, 173, 346, 439, 692, 878, 1756, 6401, 12802, 16243, 25604, 32486, 64972, 75947, 151894, 303788, 2810039, 5620078, 11240156]

約数ペア:

[(1, 11240156), (2, 5620078), (4, 2810039), (37, 303788), (74, 151894), (148, 75947), (173, 64972), (346, 32486), (439, 25604), (692, 16243), (878, 12802), (1756, 6401)]