13629445

素因数分解:

$5^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1\times {\mathrm{197}}^1$

素因数の和:440

約数の個数: 16

約数和(自身を含む): 16722288

約数和(自身を除く): 3092843

約数列:

[1, 5, 101, 137, 197, 505, 685, 985, 13837, 19897, 26989, 69185, 99485, 134945, 2725889, 13629445]

約数ペア:

[(1, 13629445), (5, 2725889), (101, 134945), (137, 99485), (197, 69185), (505, 26989), (685, 19897), (985, 13837)]