1684952728

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{5137051}}^1$

素因数の和:5137098

約数の個数: 16

約数和(自身を含む): 3236342760

約数和(自身を除く): 1551390032

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 5137051, 10274102, 20548204, 41096408, 210619091, 421238182, 842476364, 1684952728]

約数ペア:

[(1, 1684952728), (2, 842476364), (4, 421238182), (8, 210619091), (41, 41096408), (82, 20548204), (164, 10274102), (328, 5137051)]