22889193

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{2621}}^1$

素因数の和:2736

約数の個数: 16

約数和(自身を含む): 31715712

約数和(自身を除く): 8826519

約数列:

[1, 3, 41, 71, 123, 213, 2621, 2911, 7863, 8733, 107461, 186091, 322383, 558273, 7629731, 22889193]

約数ペア:

[(1, 22889193), (3, 7629731), (41, 558273), (71, 322383), (123, 186091), (213, 107461), (2621, 8733), (2911, 7863)]