13876289

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1033}}^1$

素因数の和:1160

約数の個数: 16

約数和(自身を含む): 16874880

約数和(自身を除く): 2998591

約数列:

[1, 7, 19, 101, 133, 707, 1033, 1919, 7231, 13433, 19627, 104333, 137389, 730331, 1982327, 13876289]

約数ペア:

[(1, 13876289), (7, 1982327), (19, 730331), (101, 137389), (133, 104333), (707, 19627), (1033, 13433), (1919, 7231)]