8045442256

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{8243281}}^1$

素因数の和:8243350

約数の個数: 20

約数和(自身を含む): 15843588004

約数和(自身を除く): 7798145748

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 8243281, 16486562, 32973124, 65946248, 131892496, 502840141, 1005680282, 2011360564, 4022721128, 8045442256]

約数ペア:

[(1, 8045442256), (2, 4022721128), (4, 2011360564), (8, 1005680282), (16, 502840141), (61, 131892496), (122, 65946248), (244, 32973124), (488, 16486562), (976, 8243281)]