15941346

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1627}}^1$

素因数の和:1726

約数の個数: 32

約数和(自身を含む): 33758208

約数和(自身を除く): 17816862

約数列:

[1, 2, 3, 6, 23, 46, 69, 71, 138, 142, 213, 426, 1627, 1633, 3254, 3266, 4881, 4899, 9762, 9798, 37421, 74842, 112263, 115517, 224526, 231034, 346551, 693102, 2656891, 5313782, 7970673, 15941346]

約数ペア:

[(1, 15941346), (2, 7970673), (3, 5313782), (6, 2656891), (23, 693102), (46, 346551), (69, 231034), (71, 224526), (138, 115517), (142, 112263), (213, 74842), (426, 37421), (1627, 9798), (1633, 9762), (3254, 4899), (3266, 4881)]