47212882

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{23869}}^1$

素因数の和:23937

約数の個数: 16

約数和(自身を含む): 75620160

約数和(自身を除く): 28407278

約数列:

[1, 2, 23, 43, 46, 86, 989, 1978, 23869, 47738, 548987, 1026367, 1097974, 2052734, 23606441, 47212882]

約数ペア:

[(1, 47212882), (2, 23606441), (23, 2052734), (43, 1097974), (46, 1026367), (86, 548987), (989, 47738), (1978, 23869)]