4109826

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{1997}}^1$

素因数の和:2023

約数の個数: 32

約数和(自身を含む): 9590400

約数和(自身を除く): 5480574

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 1997, 2058, 3994, 5991, 11982, 13979, 27958, 41937, 83874, 97853, 195706, 293559, 587118, 684971, 1369942, 2054913, 4109826]

約数ペア:

[(1, 4109826), (2, 2054913), (3, 1369942), (6, 684971), (7, 587118), (14, 293559), (21, 195706), (42, 97853), (49, 83874), (98, 41937), (147, 27958), (294, 13979), (343, 11982), (686, 5991), (1029, 3994), (1997, 2058)]