40344902

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{37847}}^1$

素因数の和:37903

約数の個数: 16

約数和(自身を含む): 66763872

約数和(自身を除く): 26418970

約数列:

[1, 2, 13, 26, 41, 82, 533, 1066, 37847, 75694, 492011, 984022, 1551727, 3103454, 20172451, 40344902]

約数ペア:

[(1, 40344902), (2, 20172451), (13, 3103454), (26, 1551727), (41, 984022), (82, 492011), (533, 75694), (1066, 37847)]