16717226

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{4943}}^1$

素因数の和:5053

約数の個数: 16

約数和(自身を含む): 26697600

約数和(自身を除く): 9980374

約数列:

[1, 2, 19, 38, 89, 178, 1691, 3382, 4943, 9886, 93917, 187834, 439927, 879854, 8358613, 16717226]

約数ペア:

[(1, 16717226), (2, 8358613), (19, 879854), (38, 439927), (89, 187834), (178, 93917), (1691, 9886), (3382, 4943)]