5112254

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{19219}}^1$

素因数の和:19247

約数の個数: 16

約数和(自身を含む): 9225600

約数和(自身を除く): 4113346

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 19219, 38438, 134533, 269066, 365161, 730322, 2556127, 5112254]

約数ペア:

[(1, 5112254), (2, 2556127), (7, 730322), (14, 365161), (19, 269066), (38, 134533), (133, 38438), (266, 19219)]