10365440440

素因数分解:

$2^3\times 5^1\times {\mathrm{259136011}}^1$

素因数の和:259136022

約数の個数: 16

約数和(自身を含む): 23322241080

約数和(自身を除く): 12956800640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 259136011, 518272022, 1036544044, 1295680055, 2073088088, 2591360110, 5182720220, 10365440440]

約数ペア:

[(1, 10365440440), (2, 5182720220), (4, 2591360110), (5, 2073088088), (8, 1295680055), (10, 1036544044), (20, 518272022), (40, 259136011)]