1086964816

素因数分解:

$2^4\times 7^1\times {\mathrm{9705043}}^1$

素因数の和:9705058

約数の個数: 20

約数和(自身を含む): 2406850912

約数和(自身を除く): 1319886096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 9705043, 19410086, 38820172, 67935301, 77640344, 135870602, 155280688, 271741204, 543482408, 1086964816]

約数ペア:

[(1, 1086964816), (2, 543482408), (4, 271741204), (7, 155280688), (8, 135870602), (14, 77640344), (16, 67935301), (28, 38820172), (56, 19410086), (112, 9705043)]