12756912

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{37967}}^1$

素因数の和:37985

約数の個数: 40

約数和(自身を含む): 37664256

約数和(自身を除く): 24907344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 37967, 75934, 113901, 151868, 227802, 265769, 303736, 455604, 531538, 607472, 797307, 911208, 1063076, 1594614, 1822416, 2126152, 3189228, 4252304, 6378456, 12756912]

約数ペア:

[(1, 12756912), (2, 6378456), (3, 4252304), (4, 3189228), (6, 2126152), (7, 1822416), (8, 1594614), (12, 1063076), (14, 911208), (16, 797307), (21, 607472), (24, 531538), (28, 455604), (42, 303736), (48, 265769), (56, 227802), (84, 151868), (112, 113901), (168, 75934), (336, 37967)]