854907794

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{373}}^1\times {\mathrm{6781}}^1$

素因数の和:7182

約数の個数: 24

約数和(自身を含む): 1392520932

約数和(自身を除く): 537613138

約数列:

[1, 2, 13, 26, 169, 338, 373, 746, 4849, 6781, 9698, 13562, 63037, 88153, 126074, 176306, 1145989, 2291978, 2529313, 5058626, 32881069, 65762138, 427453897, 854907794]

約数ペア:

[(1, 854907794), (2, 427453897), (13, 65762138), (26, 32881069), (169, 5058626), (338, 2529313), (373, 2291978), (746, 1145989), (4849, 176306), (6781, 126074), (9698, 88153), (13562, 63037)]