808213458

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{10361711}}^1$

素因数の和:10361729

約数の個数: 16

約数和(自身を含む): 1740767616

約数和(自身を除く): 932554158

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 10361711, 20723422, 31085133, 62170266, 134702243, 269404486, 404106729, 808213458]

約数ペア:

[(1, 808213458), (2, 404106729), (3, 269404486), (6, 134702243), (13, 62170266), (26, 31085133), (39, 20723422), (78, 10361711)]