25234223

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{563}}^1$

素因数の和:926

約数の個数: 16

約数和(自身を含む): 30501120

約数和(自身を除く): 5266897

約数列:

[1, 7, 19, 133, 337, 563, 2359, 3941, 6403, 10697, 44821, 74879, 189731, 1328117, 3604889, 25234223]

約数ペア:

[(1, 25234223), (7, 3604889), (19, 1328117), (133, 189731), (337, 74879), (563, 44821), (2359, 10697), (3941, 6403)]