4937408

素因数分解:

$2^6\times 7^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:229

約数の個数: 56

約数和(自身を含む): 11411712

約数和(自身を除く): 6474304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 103, 107, 112, 206, 214, 224, 412, 428, 448, 721, 749, 824, 856, 1442, 1498, 1648, 1712, 2884, 2996, 3296, 3424, 5768, 5992, 6592, 6848, 11021, 11536, 11984, 22042, 23072, 23968, 44084, 46144, 47936, 77147, 88168, 154294, 176336, 308588, 352672, 617176, 705344, 1234352, 2468704, 4937408]

約数ペア:

[(1, 4937408), (2, 2468704), (4, 1234352), (7, 705344), (8, 617176), (14, 352672), (16, 308588), (28, 176336), (32, 154294), (56, 88168), (64, 77147), (103, 47936), (107, 46144), (112, 44084), (206, 23968), (214, 23072), (224, 22042), (412, 11984), (428, 11536), (448, 11021), (721, 6848), (749, 6592), (824, 5992), (856, 5768), (1442, 3424), (1498, 3296), (1648, 2996), (1712, 2884)]