28941170

素因数分解:

$2^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{16729}}^1$

素因数の和:16909

約数の個数: 16

約数和(自身を含む): 52398360

約数和(自身を除く): 23457190

約数列:

[1, 2, 5, 10, 173, 346, 865, 1730, 16729, 33458, 83645, 167290, 2894117, 5788234, 14470585, 28941170]

約数ペア:

[(1, 28941170), (2, 14470585), (5, 5788234), (10, 2894117), (173, 167290), (346, 83645), (865, 33458), (1730, 16729)]