345578424

素因数分解:

$2^3\times 3^1\times {\mathrm{509}}^1\times {\mathrm{28289}}^1$

素因数の和:28807

約数の個数: 32

約数和(自身を含む): 865674000

約数和(自身を除く): 520095576

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 509, 1018, 1527, 2036, 3054, 4072, 6108, 12216, 28289, 56578, 84867, 113156, 169734, 226312, 339468, 678936, 14399101, 28798202, 43197303, 57596404, 86394606, 115192808, 172789212, 345578424]

約数ペア:

[(1, 345578424), (2, 172789212), (3, 115192808), (4, 86394606), (6, 57596404), (8, 43197303), (12, 28798202), (24, 14399101), (509, 678936), (1018, 339468), (1527, 226312), (2036, 169734), (3054, 113156), (4072, 84867), (6108, 56578), (12216, 28289)]