920125474

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{313}}^1\times {\mathrm{27733}}^1$

素因数の和:28101

約数の個数: 16

約数和(自身を含む): 1410773112

約数和(自身を除く): 490647638

約数列:

[1, 2, 53, 106, 313, 626, 16589, 27733, 33178, 55466, 1469849, 2939698, 8680429, 17360858, 460062737, 920125474]

約数ペア:

[(1, 920125474), (2, 460062737), (53, 17360858), (106, 8680429), (313, 2939698), (626, 1469849), (16589, 55466), (27733, 33178)]