29939536

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{170111}}^1$

素因数の和:170130

約数の個数: 20

約数和(自身を含む): 63281664

約数和(自身を除く): 33342128

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 170111, 340222, 680444, 1360888, 1871221, 2721776, 3742442, 7484884, 14969768, 29939536]

約数ペア:

[(1, 29939536), (2, 14969768), (4, 7484884), (8, 3742442), (11, 2721776), (16, 1871221), (22, 1360888), (44, 680444), (88, 340222), (176, 170111)]