57343286

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{28643}}^1$

素因数の和:28676

約数の個数: 32

約数和(自身を含む): 115492608

約数和(自身を除く): 58149322

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 28643, 57286, 200501, 315073, 372359, 401002, 630146, 744718, 2205511, 2606513, 4095949, 4411022, 5213026, 8191898, 28671643, 57343286]

約数ペア:

[(1, 57343286), (2, 28671643), (7, 8191898), (11, 5213026), (13, 4411022), (14, 4095949), (22, 2606513), (26, 2205511), (77, 744718), (91, 630146), (143, 401002), (154, 372359), (182, 315073), (286, 200501), (1001, 57286), (2002, 28643)]