27585454

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{2939}}^1$

素因数の和:2992

約数の個数: 24

約数和(自身を含む): 47045880

約数和(自身を除く): 19460426

約数列:

[1, 2, 13, 19, 26, 38, 247, 361, 494, 722, 2939, 4693, 5878, 9386, 38207, 55841, 76414, 111682, 725933, 1060979, 1451866, 2121958, 13792727, 27585454]

約数ペア:

[(1, 27585454), (2, 13792727), (13, 2121958), (19, 1451866), (26, 1060979), (38, 725933), (247, 111682), (361, 76414), (494, 55841), (722, 38207), (2939, 9386), (4693, 5878)]