22260928

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{8089}}^1$

素因数の和:8144

約数の個数: 28

約数和(自身を含む): 45206920

約数和(自身を除く): 22945992

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 344, 688, 1376, 2752, 8089, 16178, 32356, 64712, 129424, 258848, 347827, 517696, 695654, 1391308, 2782616, 5565232, 11130464, 22260928]

約数ペア:

[(1, 22260928), (2, 11130464), (4, 5565232), (8, 2782616), (16, 1391308), (32, 695654), (43, 517696), (64, 347827), (86, 258848), (172, 129424), (344, 64712), (688, 32356), (1376, 16178), (2752, 8089)]