29312318

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1559}}^1$

素因数の和:1664

約数の個数: 32

約数和(自身を含む): 53913600

約数和(自身を除く): 24601282

約数列:

[1, 2, 7, 14, 17, 34, 79, 119, 158, 238, 553, 1106, 1343, 1559, 2686, 3118, 9401, 10913, 18802, 21826, 26503, 53006, 123161, 185521, 246322, 371042, 862127, 1724254, 2093737, 4187474, 14656159, 29312318]

約数ペア:

[(1, 29312318), (2, 14656159), (7, 4187474), (14, 2093737), (17, 1724254), (34, 862127), (79, 371042), (119, 246322), (158, 185521), (238, 123161), (553, 53006), (1106, 26503), (1343, 21826), (1559, 18802), (2686, 10913), (3118, 9401)]