19031834

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{1327}}^1$

素因数の和:1501

約数の個数: 16

約数和(自身を含む): 29258496

約数和(自身を除く): 10226662

約数列:

[1, 2, 71, 101, 142, 202, 1327, 2654, 7171, 14342, 94217, 134027, 188434, 268054, 9515917, 19031834]

約数ペア:

[(1, 19031834), (2, 9515917), (71, 268054), (101, 188434), (142, 134027), (202, 94217), (1327, 14342), (2654, 7171)]