16113691

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1$

素因数の和:247

約数の個数: 24

約数和(自身を含む): 19194560

約数和(自身を除く): 3080869

約数列:

[1, 11, 19, 43, 121, 163, 209, 473, 817, 1793, 2299, 3097, 5203, 7009, 8987, 19723, 34067, 77099, 98857, 133171, 374737, 848089, 1464881, 16113691]

約数ペア:

[(1, 16113691), (11, 1464881), (19, 848089), (43, 374737), (121, 133171), (163, 98857), (209, 77099), (473, 34067), (817, 19723), (1793, 8987), (2299, 7009), (3097, 5203)]