13206919

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2179}}^1$

素因数の和:2238

約数の個数: 16

約数和(自身を含む): 15696000

約数和(自身を除く): 2489081

約数列:

[1, 11, 19, 29, 209, 319, 551, 2179, 6061, 23969, 41401, 63191, 455411, 695101, 1200629, 13206919]

約数ペア:

[(1, 13206919), (11, 1200629), (19, 695101), (29, 455411), (209, 63191), (319, 41401), (551, 23969), (2179, 6061)]