71150908

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{433847}}^1$

素因数の和:433892

約数の個数: 12

約数和(自身を含む): 127551312

約数和(自身を除く): 56400404

約数列:

[1, 2, 4, 41, 82, 164, 433847, 867694, 1735388, 17787727, 35575454, 71150908]

約数ペア:

[(1, 71150908), (2, 35575454), (4, 17787727), (41, 1735388), (82, 867694), (164, 433847)]