3728447422

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{353}}^1\times {\mathrm{18401}}^1$

素因数の和:18804

約数の個数: 32

約数和(自身を含む): 6566422464

約数和(自身を除く): 2837975042

約数列:

[1, 2, 7, 14, 41, 82, 287, 353, 574, 706, 2471, 4942, 14473, 18401, 28946, 36802, 101311, 128807, 202622, 257614, 754441, 1508882, 5281087, 6495553, 10562174, 12991106, 45468871, 90937742, 266317673, 532635346, 1864223711, 3728447422]

約数ペア:

[(1, 3728447422), (2, 1864223711), (7, 532635346), (14, 266317673), (41, 90937742), (82, 45468871), (287, 12991106), (353, 10562174), (574, 6495553), (706, 5281087), (2471, 1508882), (4942, 754441), (14473, 257614), (18401, 202622), (28946, 128807), (36802, 101311)]