28957696

素因数分解:

$2^{10}\times {\mathrm{28279}}^1$

素因数の和:28299

約数の個数: 22

約数和(自身を含む): 57889160

約数和(自身を除く): 28931464

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 28279, 56558, 113116, 226232, 452464, 904928, 1809856, 3619712, 7239424, 14478848, 28957696]

約数ペア:

[(1, 28957696), (2, 14478848), (4, 7239424), (8, 3619712), (16, 1809856), (32, 904928), (64, 452464), (128, 226232), (256, 113116), (512, 56558), (1024, 28279)]