528297826

素因数分解:

$2^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{419}}^1\times {\mathrm{797}}^1$

素因数の和:1338

約数の個数: 32

約数和(自身を含む): 916997760

約数和(自身を除く): 388699934

約数列:

[1, 2, 7, 14, 113, 226, 419, 791, 797, 838, 1582, 1594, 2933, 5579, 5866, 11158, 47347, 90061, 94694, 180122, 331429, 333943, 630427, 662858, 667886, 1260854, 2337601, 4675202, 37735559, 75471118, 264148913, 528297826]

約数ペア:

[(1, 528297826), (2, 264148913), (7, 75471118), (14, 37735559), (113, 4675202), (226, 2337601), (419, 1260854), (791, 667886), (797, 662858), (838, 630427), (1582, 333943), (1594, 331429), (2933, 180122), (5579, 94694), (5866, 90061), (11158, 47347)]