921121376

素因数分解:

$2^5\times 7^1\times {\mathrm{4112149}}^1$

素因数の和:4112166

約数の個数: 24

約数和(自身を含む): 2072523600

約数和(自身を除く): 1151402224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 4112149, 8224298, 16448596, 28785043, 32897192, 57570086, 65794384, 115140172, 131588768, 230280344, 460560688, 921121376]

約数ペア:

[(1, 921121376), (2, 460560688), (4, 230280344), (7, 131588768), (8, 115140172), (14, 65794384), (16, 57570086), (28, 32897192), (32, 28785043), (56, 16448596), (112, 8224298), (224, 4112149)]