352274728

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{569}}^1\times {\mathrm{5953}}^1$

素因数の和:6541

約数の個数: 32

約数和(自身を含む): 712693800

約数和(自身を除く): 360419072

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 569, 1138, 2276, 4552, 5953, 7397, 11906, 14794, 23812, 29588, 47624, 59176, 77389, 154778, 309556, 619112, 3387257, 6774514, 13549028, 27098056, 44034341, 88068682, 176137364, 352274728]

約数ペア:

[(1, 352274728), (2, 176137364), (4, 88068682), (8, 44034341), (13, 27098056), (26, 13549028), (52, 6774514), (104, 3387257), (569, 619112), (1138, 309556), (2276, 154778), (4552, 77389), (5953, 59176), (7397, 47624), (11906, 29588), (14794, 23812)]