12146538

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{28513}}^1$

素因数の和:28589

約数の個数: 16

約数和(自身を含む): 24636096

約数和(自身を除く): 12489558

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 28513, 57026, 85539, 171078, 2024423, 4048846, 6073269, 12146538]

約数ペア:

[(1, 12146538), (2, 6073269), (3, 4048846), (6, 2024423), (71, 171078), (142, 85539), (213, 57026), (426, 28513)]