80028182

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{27239}}^1$

素因数の和:27367

約数の個数: 16

約数和(自身を含む): 130425120

約数和(自身を除く): 50396938

約数列:

[1, 2, 13, 26, 113, 226, 1469, 2938, 27239, 54478, 354107, 708214, 3078007, 6156014, 40014091, 80028182]

約数ペア:

[(1, 80028182), (2, 40014091), (13, 6156014), (26, 3078007), (113, 708214), (226, 354107), (1469, 54478), (2938, 27239)]