19089598

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{29921}}^1$

素因数の和:29963

約数の個数: 16

約数和(自身を含む): 32315760

約数和(自身を除く): 13226162

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 29921, 59842, 329131, 658262, 867709, 1735418, 9544799, 19089598]

約数ペア:

[(1, 19089598), (2, 9544799), (11, 1735418), (22, 867709), (29, 658262), (58, 329131), (319, 59842), (638, 29921)]