17992077695

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{2003}}^1\times {\mathrm{25303}}^1$

素因数の和:27382

約数の個数: 16

約数和(自身を含む): 21906381312

約数和(自身を除く): 3914303617

約数列:

[1, 5, 71, 355, 2003, 10015, 25303, 126515, 142213, 711065, 1796513, 8982565, 50681909, 253409545, 3598415539, 17992077695]

約数ペア:

[(1, 17992077695), (5, 3598415539), (71, 253409545), (355, 50681909), (2003, 8982565), (10015, 1796513), (25303, 711065), (126515, 142213)]