11123554

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{2473}}^1$

素因数の和:2661

約数の個数: 16

約数和(自身を含む): 18079992

約数和(自身を除く): 6956438

約数列:

[1, 2, 13, 26, 173, 346, 2249, 2473, 4498, 4946, 32149, 64298, 427829, 855658, 5561777, 11123554]

約数ペア:

[(1, 11123554), (2, 5561777), (13, 855658), (26, 427829), (173, 64298), (346, 32149), (2249, 4946), (2473, 4498)]