3879944

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{607}}^1$

素因数の和:677

約数の個数: 32

約数和(自身を含む): 7879680

約数和(自身を除く): 3999736

約数列:

[1, 2, 4, 8, 17, 34, 47, 68, 94, 136, 188, 376, 607, 799, 1214, 1598, 2428, 3196, 4856, 6392, 10319, 20638, 28529, 41276, 57058, 82552, 114116, 228232, 484993, 969986, 1939972, 3879944]

約数ペア:

[(1, 3879944), (2, 1939972), (4, 969986), (8, 484993), (17, 228232), (34, 114116), (47, 82552), (68, 57058), (94, 41276), (136, 28529), (188, 20638), (376, 10319), (607, 6392), (799, 4856), (1214, 3196), (1598, 2428)]