28926674

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{55843}}^1$

素因数の和:55889

約数の個数: 16

約数和(自身を含む): 50929728

約数和(自身を除く): 22003054

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 55843, 111686, 390901, 781802, 2066191, 4132382, 14463337, 28926674]

約数ペア:

[(1, 28926674), (2, 14463337), (7, 4132382), (14, 2066191), (37, 781802), (74, 390901), (259, 111686), (518, 55843)]