28772634

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{435949}}^1$

素因数の和:435965

約数の個数: 16

約数和(自身を含む): 62776800

約数和(自身を除く): 34004166

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 435949, 871898, 1307847, 2615694, 4795439, 9590878, 14386317, 28772634]

約数ペア:

[(1, 28772634), (2, 14386317), (3, 9590878), (6, 4795439), (11, 2615694), (22, 1307847), (33, 871898), (66, 435949)]