43391434

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{463}}^1\times {\mathrm{997}}^1$

素因数の和:1509

約数の個数: 16

約数和(自身を含む): 66682368

約数和(自身を除く): 23290934

約数列:

[1, 2, 47, 94, 463, 926, 997, 1994, 21761, 43522, 46859, 93718, 461611, 923222, 21695717, 43391434]

約数ペア:

[(1, 43391434), (2, 21695717), (47, 923222), (94, 461611), (463, 93718), (926, 46859), (997, 43522), (1994, 21761)]