6944405

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5623}}^1$

素因数の和:5660

約数の個数: 16

約数和(自身を含む): 9448320

約数和(自身を除く): 2503915

約数列:

[1, 5, 13, 19, 65, 95, 247, 1235, 5623, 28115, 73099, 106837, 365495, 534185, 1388881, 6944405]

約数ペア:

[(1, 6944405), (5, 1388881), (13, 534185), (19, 365495), (65, 106837), (95, 73099), (247, 28115), (1235, 5623)]