18682794

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79841}}^1$

素因数の和:79862

約数の個数: 24

約数和(自身を含む): 43593732

約数和(自身を除く): 24910938

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 79841, 159682, 239523, 479046, 718569, 1037933, 1437138, 2075866, 3113799, 6227598, 9341397, 18682794]

約数ペア:

[(1, 18682794), (2, 9341397), (3, 6227598), (6, 3113799), (9, 2075866), (13, 1437138), (18, 1037933), (26, 718569), (39, 479046), (78, 239523), (117, 159682), (234, 79841)]