20141320486

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1968079}}^1$

素因数の和:1968148

約数の個数: 32

約数和(自身を含む): 37409264640

約数和(自身を除く): 17267944154

約数列:

[1, 2, 7, 14, 17, 34, 43, 86, 119, 238, 301, 602, 731, 1462, 5117, 10234, 1968079, 3936158, 13776553, 27553106, 33457343, 66914686, 84627397, 169254794, 234201401, 468402802, 592391779, 1184783558, 1438665749, 2877331498, 10070660243, 20141320486]

約数ペア:

[(1, 20141320486), (2, 10070660243), (7, 2877331498), (14, 1438665749), (17, 1184783558), (34, 592391779), (43, 468402802), (86, 234201401), (119, 169254794), (238, 84627397), (301, 66914686), (602, 33457343), (731, 27553106), (1462, 13776553), (5117, 3936158), (10234, 1968079)]