172885646

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{63421}}^1$

素因数の和:63499

約数の個数: 16

約数和(自身を含む): 273983040

約数和(自身を除く): 101097394

約数列:

[1, 2, 29, 47, 58, 94, 1363, 2726, 63421, 126842, 1839209, 2980787, 3678418, 5961574, 86442823, 172885646]

約数ペア:

[(1, 172885646), (2, 86442823), (29, 5961574), (47, 3678418), (58, 2980787), (94, 1839209), (1363, 126842), (2726, 63421)]