7007968

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{463}}^1$

素因数の和:527

約数の個数: 48

約数和(自身を含む): 15434496

約数和(自身を除く): 8426528

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 86, 88, 172, 176, 344, 352, 463, 473, 688, 926, 946, 1376, 1852, 1892, 3704, 3784, 5093, 7408, 7568, 10186, 14816, 15136, 19909, 20372, 39818, 40744, 79636, 81488, 159272, 162976, 218999, 318544, 437998, 637088, 875996, 1751992, 3503984, 7007968]

約数ペア:

[(1, 7007968), (2, 3503984), (4, 1751992), (8, 875996), (11, 637088), (16, 437998), (22, 318544), (32, 218999), (43, 162976), (44, 159272), (86, 81488), (88, 79636), (172, 40744), (176, 39818), (344, 20372), (352, 19909), (463, 15136), (473, 14816), (688, 10186), (926, 7568), (946, 7408), (1376, 5093), (1852, 3784), (1892, 3704)]