8220204

素因数分解:

$2^2\times 3^6\times {\mathrm{2819}}^1$

素因数の和:2841

約数の個数: 42

約数和(自身を含む): 21575820

約数和(自身を除く): 13355616

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2819, 2916, 5638, 8457, 11276, 16914, 25371, 33828, 50742, 76113, 101484, 152226, 228339, 304452, 456678, 685017, 913356, 1370034, 2055051, 2740068, 4110102, 8220204]

約数ペア:

[(1, 8220204), (2, 4110102), (3, 2740068), (4, 2055051), (6, 1370034), (9, 913356), (12, 685017), (18, 456678), (27, 304452), (36, 228339), (54, 152226), (81, 101484), (108, 76113), (162, 50742), (243, 33828), (324, 25371), (486, 16914), (729, 11276), (972, 8457), (1458, 5638), (2819, 2916)]