11581072

素因数分解:

$2^4\times {\mathrm{503}}^1\times {\mathrm{1439}}^1$

素因数の和:1950

約数の個数: 20

約数和(自身を含む): 22498560

約数和(自身を除く): 10917488

約数列:

[1, 2, 4, 8, 16, 503, 1006, 1439, 2012, 2878, 4024, 5756, 8048, 11512, 23024, 723817, 1447634, 2895268, 5790536, 11581072]

約数ペア:

[(1, 11581072), (2, 5790536), (4, 2895268), (8, 1447634), (16, 723817), (503, 23024), (1006, 11512), (1439, 8048), (2012, 5756), (2878, 4024)]