28932722

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3697}}^1$

素因数の和:3762

約数の個数: 32

約数和(自身を含む): 54671232

約数和(自身を除く): 25738510

約数列:

[1, 2, 7, 13, 14, 26, 43, 86, 91, 182, 301, 559, 602, 1118, 3697, 3913, 7394, 7826, 25879, 48061, 51758, 96122, 158971, 317942, 336427, 672854, 1112797, 2066623, 2225594, 4133246, 14466361, 28932722]

約数ペア:

[(1, 28932722), (2, 14466361), (7, 4133246), (13, 2225594), (14, 2066623), (26, 1112797), (43, 672854), (86, 336427), (91, 317942), (182, 158971), (301, 96122), (559, 51758), (602, 48061), (1118, 25879), (3697, 7826), (3913, 7394)]