12819474712

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{13243259}}^1$

素因数の和:13243287

約数の個数: 24

約数和(自身を含む): 26420303700

約数和(自身を除く): 13600828988

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 13243259, 26486518, 52973036, 105946072, 145675849, 291351698, 582703396, 1165406792, 1602434339, 3204868678, 6409737356, 12819474712]

約数ペア:

[(1, 12819474712), (2, 6409737356), (4, 3204868678), (8, 1602434339), (11, 1165406792), (22, 582703396), (44, 291351698), (88, 145675849), (121, 105946072), (242, 52973036), (484, 26486518), (968, 13243259)]