12821418709

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7057}}^1\times {\mathrm{8693}}^1$

素因数の和:15780

約数の個数: 16

約数和(自身を含む): 14726940480

約数和(自身を除く): 1905521771

約数列:

[1, 11, 19, 209, 7057, 8693, 77627, 95623, 134083, 165167, 1474913, 1816837, 61346501, 674811511, 1165583519, 12821418709]

約数ペア:

[(1, 12821418709), (11, 1165583519), (19, 674811511), (209, 61346501), (7057, 1816837), (8693, 1474913), (77627, 165167), (95623, 134083)]