426642

素因数分解:

$2^1\times 3^1\times {\mathrm{211}}^1\times {\mathrm{337}}^1$

素因数の和:553

約数の個数: 16

約数和(自身を含む): 859872

約数和(自身を除く): 433230

約数列:

[1, 2, 3, 6, 211, 337, 422, 633, 674, 1011, 1266, 2022, 71107, 142214, 213321, 426642]

約数ペア:

[(1, 426642), (2, 213321), (3, 142214), (6, 71107), (211, 2022), (337, 1266), (422, 1011), (633, 674)]