20343792022

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{8237}}^1\times {\mathrm{17393}}^1$

素因数の和:25703

約数の個数: 16

約数和(自身を含む): 30951022752

約数和(自身を除く): 10607230730

約数列:

[1, 2, 71, 142, 8237, 16474, 17393, 34786, 584827, 1169654, 1234903, 2469806, 143266141, 286532282, 10171896011, 20343792022]

約数ペア:

[(1, 20343792022), (2, 10171896011), (71, 286532282), (142, 143266141), (8237, 2469806), (16474, 1234903), (17393, 1169654), (34786, 584827)]