7316778872

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{18617}}^1\times {\mathrm{3779}}^1$

素因数の和:22415

約数の個数: 32

約数和(自身を含む): 14778968400

約数和(自身を除く): 7462189528

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 3779, 7558, 15116, 18617, 30232, 37234, 49127, 74468, 98254, 148936, 196508, 242021, 393016, 484042, 968084, 1936168, 70353643, 140707286, 281414572, 562829144, 914597359, 1829194718, 3658389436, 7316778872]

約数ペア:

[(1, 7316778872), (2, 3658389436), (4, 1829194718), (8, 914597359), (13, 562829144), (26, 281414572), (52, 140707286), (104, 70353643), (3779, 1936168), (7558, 968084), (15116, 484042), (18617, 393016), (30232, 242021), (37234, 196508), (49127, 148936), (74468, 98254)]