23839837

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1801}}^1$

素因数の和:1900

約数の個数: 16

約数和(自身を含む): 28601344

約数和(自身を除く): 4761507

約数列:

[1, 7, 31, 61, 217, 427, 1801, 1891, 12607, 13237, 55831, 109861, 390817, 769027, 3405691, 23839837]

約数ペア:

[(1, 23839837), (7, 3405691), (31, 769027), (61, 390817), (217, 109861), (427, 55831), (1801, 13237), (1891, 12607)]