7893496

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1069}}^1$

素因数の和:1159

約数の個数: 32

約数和(自身を含む): 16178400

約数和(自身を除く): 8284904

約数列:

[1, 2, 4, 8, 13, 26, 52, 71, 104, 142, 284, 568, 923, 1069, 1846, 2138, 3692, 4276, 7384, 8552, 13897, 27794, 55588, 75899, 111176, 151798, 303596, 607192, 986687, 1973374, 3946748, 7893496]

約数ペア:

[(1, 7893496), (2, 3946748), (4, 1973374), (8, 986687), (13, 607192), (26, 303596), (52, 151798), (71, 111176), (104, 75899), (142, 55588), (284, 27794), (568, 13897), (923, 8552), (1069, 7384), (1846, 4276), (2138, 3692)]