7688806

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:220

約数の個数: 32

約数和(自身を含む): 12856320

約数和(自身を除く): 5167514

約数列:

[1, 2, 19, 31, 38, 61, 62, 107, 122, 214, 589, 1159, 1178, 1891, 2033, 2318, 3317, 3782, 4066, 6527, 6634, 13054, 35929, 63023, 71858, 124013, 126046, 202337, 248026, 404674, 3844403, 7688806]

約数ペア:

[(1, 7688806), (2, 3844403), (19, 404674), (31, 248026), (38, 202337), (61, 126046), (62, 124013), (107, 71858), (122, 63023), (214, 35929), (589, 13054), (1159, 6634), (1178, 6527), (1891, 4066), (2033, 3782), (2318, 3317)]