5686278

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{72901}}^1$

素因数の和:72919

約数の個数: 16

約数和(自身を含む): 12247536

約数和(自身を除く): 6561258

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 72901, 145802, 218703, 437406, 947713, 1895426, 2843139, 5686278]

約数ペア:

[(1, 5686278), (2, 2843139), (3, 1895426), (6, 947713), (13, 437406), (26, 218703), (39, 145802), (78, 72901)]