90773158

素因数分解:

$2^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{22129}}^1$

素因数の和:22431

約数の個数: 16

約数和(自身を含む): 156149280

約数和(自身を除く): 65376122

約数列:

[1, 2, 7, 14, 293, 586, 2051, 4102, 22129, 44258, 154903, 309806, 6483797, 12967594, 45386579, 90773158]

約数ペア:

[(1, 90773158), (2, 45386579), (7, 12967594), (14, 6483797), (293, 309806), (586, 154903), (2051, 44258), (4102, 22129)]