16983131

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3533}}^1$

素因数の和:3586

約数の個数: 16

約数和(自身を含む): 20355840

約数和(自身を除く): 3372709

約数列:

[1, 11, 19, 23, 209, 253, 437, 3533, 4807, 38863, 67127, 81259, 738397, 893849, 1543921, 16983131]

約数ペア:

[(1, 16983131), (11, 1543921), (19, 893849), (23, 738397), (209, 81259), (253, 67127), (437, 38863), (3533, 4807)]