1528994

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{773}}^1$

素因数の和:841

約数の個数: 16

約数和(自身を含む): 2452032

約数和(自身を除く): 923038

約数列:

[1, 2, 23, 43, 46, 86, 773, 989, 1546, 1978, 17779, 33239, 35558, 66478, 764497, 1528994]

約数ペア:

[(1, 1528994), (2, 764497), (23, 66478), (43, 35558), (46, 33239), (86, 17779), (773, 1978), (989, 1546)]