7131388688

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{6105641}}^1$

素因数の和:6105722

約数の個数: 20

約数和(自身を含む): 14006342748

約数和(自身を除く): 6874954060

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 6105641, 12211282, 24422564, 48845128, 97690256, 445711793, 891423586, 1782847172, 3565694344, 7131388688]

約数ペア:

[(1, 7131388688), (2, 3565694344), (4, 1782847172), (8, 891423586), (16, 445711793), (73, 97690256), (146, 48845128), (292, 24422564), (584, 12211282), (1168, 6105641)]