8889107392

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{206993}}^1$

素因数の和:207077

約数の個数: 56

約数和(自身を含む): 19558449072

約数和(自身を除く): 10669341680

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 61, 64, 88, 122, 176, 244, 352, 488, 671, 704, 976, 1342, 1952, 2684, 3904, 5368, 10736, 21472, 42944, 206993, 413986, 827972, 1655944, 2276923, 3311888, 4553846, 6623776, 9107692, 12626573, 13247552, 18215384, 25253146, 36430768, 50506292, 72861536, 101012584, 138892303, 145723072, 202025168, 277784606, 404050336, 555569212, 808100672, 1111138424, 2222276848, 4444553696, 8889107392]

約数ペア:

[(1, 8889107392), (2, 4444553696), (4, 2222276848), (8, 1111138424), (11, 808100672), (16, 555569212), (22, 404050336), (32, 277784606), (44, 202025168), (61, 145723072), (64, 138892303), (88, 101012584), (122, 72861536), (176, 50506292), (244, 36430768), (352, 25253146), (488, 18215384), (671, 13247552), (704, 12626573), (976, 9107692), (1342, 6623776), (1952, 4553846), (2684, 3311888), (3904, 2276923), (5368, 1655944), (10736, 827972), (21472, 413986), (42944, 206993)]