28938126

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{98429}}^1$

素因数の和:98448

約数の個数: 24

約数和(自身を含む): 67326120

約数和(自身を除く): 38387994

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 98429, 196858, 295287, 590574, 689003, 1378006, 2067009, 4134018, 4823021, 9646042, 14469063, 28938126]

約数ペア:

[(1, 28938126), (2, 14469063), (3, 9646042), (6, 4823021), (7, 4134018), (14, 2067009), (21, 1378006), (42, 689003), (49, 590574), (98, 295287), (147, 196858), (294, 98429)]