19311838

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{106109}}^1$

素因数の和:106131

約数の個数: 16

約数和(自身を含む): 35652960

約数和(自身を除く): 16341122

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 106109, 212218, 742763, 1379417, 1485526, 2758834, 9655919, 19311838]

約数ペア:

[(1, 19311838), (2, 9655919), (7, 2758834), (13, 1485526), (14, 1379417), (26, 742763), (91, 212218), (182, 106109)]