19322792

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{34019}}^1$

素因数の和:34096

約数の個数: 16

約数和(自身を含む): 36741600

約数和(自身を除く): 17418808

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 34019, 68038, 136076, 272152, 2415349, 4830698, 9661396, 19322792]

約数ペア:

[(1, 19322792), (2, 9661396), (4, 4830698), (8, 2415349), (71, 272152), (142, 136076), (284, 68038), (568, 34019)]