24667888

素因数分解:

$2^4\times 7^1\times {\mathrm{257}}^1\times {\mathrm{857}}^1$

素因数の和:1129

約数の個数: 40

約数和(自身を含む): 54898272

約数和(自身を除く): 30230384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 257, 514, 857, 1028, 1714, 1799, 2056, 3428, 3598, 4112, 5999, 6856, 7196, 11998, 13712, 14392, 23996, 28784, 47992, 95984, 220249, 440498, 880996, 1541743, 1761992, 3083486, 3523984, 6166972, 12333944, 24667888]

約数ペア:

[(1, 24667888), (2, 12333944), (4, 6166972), (7, 3523984), (8, 3083486), (14, 1761992), (16, 1541743), (28, 880996), (56, 440498), (112, 220249), (257, 95984), (514, 47992), (857, 28784), (1028, 23996), (1714, 14392), (1799, 13712), (2056, 11998), (3428, 7196), (3598, 6856), (4112, 5999)]