16586804514

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{977}}^1\times {\mathrm{404221}}^1$

素因数の和:405210

約数の個数: 32

約数和(自身を含む): 37951595136

約数和(自身を除く): 21364790622

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 977, 1954, 2931, 5862, 6839, 13678, 20517, 41034, 404221, 808442, 1212663, 2425326, 2829547, 5659094, 8488641, 16977282, 394923917, 789847834, 1184771751, 2369543502, 2764467419, 5528934838, 8293402257, 16586804514]

約数ペア:

[(1, 16586804514), (2, 8293402257), (3, 5528934838), (6, 2764467419), (7, 2369543502), (14, 1184771751), (21, 789847834), (42, 394923917), (977, 16977282), (1954, 8488641), (2931, 5659094), (5862, 2829547), (6839, 2425326), (13678, 1212663), (20517, 808442), (41034, 404221)]