1926982018

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{97}}^2\times {\mathrm{7877}}^1$

素因数の和:8086

約数の個数: 24

約数和(自身を含む): 3145638132

約数和(自身を除く): 1218656114

約数列:

[1, 2, 13, 26, 97, 194, 1261, 2522, 7877, 9409, 15754, 18818, 102401, 122317, 204802, 244634, 764069, 1528138, 9932897, 19865794, 74114693, 148229386, 963491009, 1926982018]

約数ペア:

[(1, 1926982018), (2, 963491009), (13, 148229386), (26, 74114693), (97, 19865794), (194, 9932897), (1261, 1528138), (2522, 764069), (7877, 244634), (9409, 204802), (15754, 122317), (18818, 102401)]