28922714

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{181}}^1\times {\mathrm{733}}^1$

素因数の和:1025

約数の個数: 16

約数和(自身を含む): 44084040

約数和(自身を除く): 15161326

約数列:

[1, 2, 109, 181, 218, 362, 733, 1466, 19729, 39458, 79897, 132673, 159794, 265346, 14461357, 28922714]

約数ペア:

[(1, 28922714), (2, 14461357), (109, 265346), (181, 159794), (218, 132673), (362, 79897), (733, 39458), (1466, 19729)]