15139982

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{52937}}^1$

素因数の和:52963

約数の個数: 16

約数和(自身を含む): 26680752

約数和(自身を除く): 11540770

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 52937, 105874, 582307, 688181, 1164614, 1376362, 7569991, 15139982]

約数ペア:

[(1, 15139982), (2, 7569991), (11, 1376362), (13, 1164614), (22, 688181), (26, 582307), (143, 105874), (286, 52937)]