28601262

素因数分解:

$2^1\times 3^4\times {\mathrm{176551}}^1$

素因数の和:176565

約数の個数: 20

約数和(自身を含む): 64088376

約数和(自身を除く): 35487114

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 176551, 353102, 529653, 1059306, 1588959, 3177918, 4766877, 9533754, 14300631, 28601262]

約数ペア:

[(1, 28601262), (2, 14300631), (3, 9533754), (6, 4766877), (9, 3177918), (18, 1588959), (27, 1059306), (54, 529653), (81, 353102), (162, 176551)]