3430768

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{193}}^1$

素因数の和:313

約数の個数: 40

約数和(自身を含む): 7361136

約数和(自身を除く): 3930368

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 101, 176, 193, 202, 386, 404, 772, 808, 1111, 1544, 1616, 2123, 2222, 3088, 4246, 4444, 8492, 8888, 16984, 17776, 19493, 33968, 38986, 77972, 155944, 214423, 311888, 428846, 857692, 1715384, 3430768]

約数ペア:

[(1, 3430768), (2, 1715384), (4, 857692), (8, 428846), (11, 311888), (16, 214423), (22, 155944), (44, 77972), (88, 38986), (101, 33968), (176, 19493), (193, 17776), (202, 16984), (386, 8888), (404, 8492), (772, 4444), (808, 4246), (1111, 3088), (1544, 2222), (1616, 2123)]