480147346

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{385351}}^1$

素因数の和:385449

約数の個数: 16

約数和(自身を含む): 832360320

約数和(自身を除く): 352212974

約数列:

[1, 2, 7, 14, 89, 178, 623, 1246, 385351, 770702, 2697457, 5394914, 34296239, 68592478, 240073673, 480147346]

約数ペア:

[(1, 480147346), (2, 240073673), (7, 68592478), (14, 34296239), (89, 5394914), (178, 2697457), (623, 770702), (1246, 385351)]