22992541

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{311}}^1$

素因数の和:393

約数の個数: 24

約数和(自身を含む): 27885312

約数和(自身を除く): 4892771

約数列:

[1, 11, 13, 47, 121, 143, 311, 517, 611, 1573, 3421, 4043, 5687, 6721, 14617, 37631, 44473, 73931, 160787, 190021, 489203, 1768657, 2090231, 22992541]

約数ペア:

[(1, 22992541), (11, 2090231), (13, 1768657), (47, 489203), (121, 190021), (143, 160787), (311, 73931), (517, 44473), (611, 37631), (1573, 14617), (3421, 6721), (4043, 5687)]