11540837

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{2111}}^1$

素因数の和:2200

約数の個数: 16

約数和(自身を含む): 14598144

約数和(自身を除く): 3057307

約数列:

[1, 7, 11, 71, 77, 497, 781, 2111, 5467, 14777, 23221, 149881, 162547, 1049167, 1648691, 11540837]

約数ペア:

[(1, 11540837), (7, 1648691), (11, 1049167), (71, 162547), (77, 149881), (497, 23221), (781, 14777), (2111, 5467)]