20910367027

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{947}}^1\times {\mathrm{105649}}^1$

素因数の和:106626

約数の個数: 16

約数和(自身を含む): 24037488000

約数和(自身を除く): 3127120973

約数列:

[1, 11, 19, 209, 947, 10417, 17993, 105649, 197923, 1162139, 2007331, 22080641, 100049603, 1100545633, 1900942457, 20910367027]

約数ペア:

[(1, 20910367027), (11, 1900942457), (19, 1100545633), (209, 100049603), (947, 22080641), (10417, 2007331), (17993, 1162139), (105649, 197923)]