19355314

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{823}}^1\times {\mathrm{1069}}^1$

素因数の和:1905

約数の個数: 16

約数和(自身を含む): 31740480

約数和(自身を除く): 12385166

約数列:

[1, 2, 11, 22, 823, 1069, 1646, 2138, 9053, 11759, 18106, 23518, 879787, 1759574, 9677657, 19355314]

約数ペア:

[(1, 19355314), (2, 9677657), (11, 1759574), (22, 879787), (823, 23518), (1069, 18106), (1646, 11759), (2138, 9053)]