16291165

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{1093}}^1$

素因数の和:1380

約数の個数: 16

約数和(自身を含む): 21424896

約数和(自身を除く): 5133731

約数列:

[1, 5, 11, 55, 271, 1093, 1355, 2981, 5465, 12023, 14905, 60115, 296203, 1481015, 3258233, 16291165]

約数ペア:

[(1, 16291165), (5, 3258233), (11, 1481015), (55, 296203), (271, 60115), (1093, 14905), (1355, 12023), (2981, 5465)]