450464

素因数分解:

$2^5\times 7^1\times {\mathrm{2011}}^1$

素因数の和:2028

約数の個数: 24

約数和(自身を含む): 1014048

約数和(自身を除く): 563584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 2011, 4022, 8044, 14077, 16088, 28154, 32176, 56308, 64352, 112616, 225232, 450464]

約数ペア:

[(1, 450464), (2, 225232), (4, 112616), (7, 64352), (8, 56308), (14, 32176), (16, 28154), (28, 16088), (32, 14077), (56, 8044), (112, 4022), (224, 2011)]