11218994

素因数分解:

$2^1\times {\mathrm{41}}^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:202

約数の個数: 24

約数和(自身を含む): 17864064

約数和(自身を除く): 6645070

約数列:

[1, 2, 41, 47, 71, 82, 94, 142, 1681, 1927, 2911, 3337, 3362, 3854, 5822, 6674, 79007, 119351, 136817, 158014, 238702, 273634, 5609497, 11218994]

約数ペア:

[(1, 11218994), (2, 5609497), (41, 273634), (47, 238702), (71, 158014), (82, 136817), (94, 119351), (142, 79007), (1681, 6674), (1927, 5822), (2911, 3854), (3337, 3362)]