80133746

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{520349}}^1$

素因数の和:520369

約数の個数: 16

約数和(自身を含む): 149860800

約数和(自身を除く): 69727054

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 520349, 1040698, 3642443, 5723839, 7284886, 11447678, 40066873, 80133746]

約数ペア:

[(1, 80133746), (2, 40066873), (7, 11447678), (11, 7284886), (14, 5723839), (22, 3642443), (77, 1040698), (154, 520349)]