27683494

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{7213}}^1$

素因数の和:7335

約数の個数: 16

約数和(自身を含む): 44149680

約数和(自身を除く): 16466186

約数列:

[1, 2, 19, 38, 101, 202, 1919, 3838, 7213, 14426, 137047, 274094, 728513, 1457026, 13841747, 27683494]

約数ペア:

[(1, 27683494), (2, 13841747), (19, 1457026), (38, 728513), (101, 274094), (202, 137047), (1919, 14426), (3838, 7213)]