13927265

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{1933}}^1$

素因数の和:2080

約数の個数: 16

約数和(自身を含む): 18380736

約数和(自身を除く): 4453471

約数列:

[1, 5, 11, 55, 131, 655, 1441, 1933, 7205, 9665, 21263, 106315, 253223, 1266115, 2785453, 13927265]

約数ペア:

[(1, 13927265), (5, 2785453), (11, 1266115), (55, 253223), (131, 106315), (655, 21263), (1441, 9665), (1933, 7205)]