7908076

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{16339}}^1$

素因数の和:16365

約数の個数: 18

約数和(自身を含む): 15212540

約数和(自身を除く): 7304464

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 16339, 32678, 65356, 179729, 359458, 718916, 1977019, 3954038, 7908076]

約数ペア:

[(1, 7908076), (2, 3954038), (4, 1977019), (11, 718916), (22, 359458), (44, 179729), (121, 65356), (242, 32678), (484, 16339)]