13910896

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{257}}^1$

素因数の和:481

約数の個数: 40

約数和(自身を含む): 28792800

約数和(自身を除く): 14881904

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 199, 257, 272, 398, 514, 796, 1028, 1592, 2056, 3184, 3383, 4112, 4369, 6766, 8738, 13532, 17476, 27064, 34952, 51143, 54128, 69904, 102286, 204572, 409144, 818288, 869431, 1738862, 3477724, 6955448, 13910896]

約数ペア:

[(1, 13910896), (2, 6955448), (4, 3477724), (8, 1738862), (16, 869431), (17, 818288), (34, 409144), (68, 204572), (136, 102286), (199, 69904), (257, 54128), (272, 51143), (398, 34952), (514, 27064), (796, 17476), (1028, 13532), (1592, 8738), (2056, 6766), (3184, 4369), (3383, 4112)]