1004047172

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1607}}^1\times {\mathrm{8221}}^1$

素因数の和:9851

約数の個数: 24

約数和(自身を含む): 1850936640

約数和(自身を除く): 846889468

約数列:

[1, 2, 4, 19, 38, 76, 1607, 3214, 6428, 8221, 16442, 30533, 32884, 61066, 122132, 156199, 312398, 624796, 13211147, 26422294, 52844588, 251011793, 502023586, 1004047172]

約数ペア:

[(1, 1004047172), (2, 502023586), (4, 251011793), (19, 52844588), (38, 26422294), (76, 13211147), (1607, 624796), (3214, 312398), (6428, 156199), (8221, 122132), (16442, 61066), (30533, 32884)]