90180832

素因数分解:

$2^5\times 7^1\times {\mathrm{402593}}^1$

素因数の和:402610

約数の個数: 24

約数和(自身を含む): 202907376

約数和(自身を除く): 112726544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 402593, 805186, 1610372, 2818151, 3220744, 5636302, 6441488, 11272604, 12882976, 22545208, 45090416, 90180832]

約数ペア:

[(1, 90180832), (2, 45090416), (4, 22545208), (7, 12882976), (8, 11272604), (14, 6441488), (16, 5636302), (28, 3220744), (32, 2818151), (56, 1610372), (112, 805186), (224, 402593)]