12751956

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{7229}}^1$

素因数の和:7253

約数の個数: 54

約数和(自身を含む): 37502010

約数和(自身を除く): 24750054

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 7229, 14458, 21687, 28916, 43374, 50603, 65061, 86748, 101206, 130122, 151809, 202412, 260244, 303618, 354221, 455427, 607236, 708442, 910854, 1062663, 1416884, 1821708, 2125326, 3187989, 4250652, 6375978, 12751956]

約数ペア:

[(1, 12751956), (2, 6375978), (3, 4250652), (4, 3187989), (6, 2125326), (7, 1821708), (9, 1416884), (12, 1062663), (14, 910854), (18, 708442), (21, 607236), (28, 455427), (36, 354221), (42, 303618), (49, 260244), (63, 202412), (84, 151809), (98, 130122), (126, 101206), (147, 86748), (196, 65061), (252, 50603), (294, 43374), (441, 28916), (588, 21687), (882, 14458), (1764, 7229)]