19285406

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47501}}^1$

素因数の和:47539

約数の個数: 16

約数和(自身を含む): 34201440

約数和(自身を除く): 14916034

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 47501, 95002, 332507, 665014, 1377529, 2755058, 9642703, 19285406]

約数ペア:

[(1, 19285406), (2, 9642703), (7, 2755058), (14, 1377529), (29, 665014), (58, 332507), (203, 95002), (406, 47501)]