16804891

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{383}}^1$

素因数の和:518

約数の個数: 16

約数和(自身を含む): 18662400

約数和(自身を除く): 1857509

約数列:

[1, 17, 29, 89, 383, 493, 1513, 2581, 6511, 11107, 34087, 43877, 188819, 579479, 988523, 16804891]

約数ペア:

[(1, 16804891), (17, 988523), (29, 579479), (89, 188819), (383, 43877), (493, 34087), (1513, 11107), (2581, 6511)]