1027808522

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{391397}}^1$

素因数の和:391513

約数の個数: 16

約数和(自身を含む): 1676749032

約数和(自身を除く): 648940510

約数列:

[1, 2, 13, 26, 101, 202, 1313, 2626, 391397, 782794, 5088161, 10176322, 39531097, 79062194, 513904261, 1027808522]

約数ペア:

[(1, 1027808522), (2, 513904261), (13, 79062194), (26, 39531097), (101, 10176322), (202, 5088161), (1313, 782794), (2626, 391397)]