4538464

素因数分解:

$2^5\times 7^1\times {\mathrm{20261}}^1$

素因数の和:20278

約数の個数: 24

約数和(自身を含む): 10212048

約数和(自身を除く): 5673584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 20261, 40522, 81044, 141827, 162088, 283654, 324176, 567308, 648352, 1134616, 2269232, 4538464]

約数ペア:

[(1, 4538464), (2, 2269232), (4, 1134616), (7, 648352), (8, 567308), (14, 324176), (16, 283654), (28, 162088), (32, 141827), (56, 81044), (112, 40522), (224, 20261)]