5521458

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{21401}}^1$

素因数の和:21449

約数の個数: 16

約数和(自身を含む): 11300256

約数和(自身を除く): 5778798

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 21401, 42802, 64203, 128406, 920243, 1840486, 2760729, 5521458]

約数ペア:

[(1, 5521458), (2, 2760729), (3, 1840486), (6, 920243), (43, 128406), (86, 64203), (129, 42802), (258, 21401)]