1945471

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:182

約数の個数: 16

約数和(自身を含む): 2239488

約数和(自身を除く): 294017

約数列:

[1, 11, 47, 53, 71, 517, 583, 781, 2491, 3337, 3763, 27401, 36707, 41393, 176861, 1945471]

約数ペア:

[(1, 1945471), (11, 176861), (47, 41393), (53, 36707), (71, 27401), (517, 3763), (583, 3337), (781, 2491)]