38854866

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{281557}}^1$

素因数の和:281585

約数の個数: 16

約数和(自身を含む): 81088704

約数和(自身を除く): 42233838

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 281557, 563114, 844671, 1689342, 6475811, 12951622, 19427433, 38854866]

約数ペア:

[(1, 38854866), (2, 19427433), (3, 12951622), (6, 6475811), (23, 1689342), (46, 844671), (69, 563114), (138, 281557)]