11535939988

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{40619507}}^1$

素因数の和:40619582

約数の個数: 12

約数和(自身を含む): 20472232032

約数和(自身を除く): 8936292044

約数列:

[1, 2, 4, 71, 142, 284, 40619507, 81239014, 162478028, 2883984997, 5767969994, 11535939988]

約数ペア:

[(1, 11535939988), (2, 5767969994), (4, 2883984997), (71, 162478028), (142, 81239014), (284, 40619507)]