21034527811

素因数分解:

${\mathrm{11}}^1\times {\mathrm{823}}^1\times {\mathrm{1123}}^1\times {\mathrm{2069}}^1$

素因数の和:4026

約数の個数: 16

約数和(自身を含む): 23006211840

約数和(自身を除く): 1971684029

約数列:

[1, 11, 823, 1123, 2069, 9053, 12353, 22759, 924229, 1702787, 2323487, 10166519, 18730657, 25558357, 1912229801, 21034527811]

約数ペア:

[(1, 21034527811), (11, 1912229801), (823, 25558357), (1123, 18730657), (2069, 10166519), (9053, 2323487), (12353, 1702787), (22759, 924229)]