1566391952

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{1341089}}^1$

素因数の和:1341170

約数の個数: 20

約数和(自身を含む): 3076460460

約数和(自身を除く): 1510068508

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 1341089, 2682178, 5364356, 10728712, 21457424, 97899497, 195798994, 391597988, 783195976, 1566391952]

約数ペア:

[(1, 1566391952), (2, 783195976), (4, 391597988), (8, 195798994), (16, 97899497), (73, 21457424), (146, 10728712), (292, 5364356), (584, 2682178), (1168, 1341089)]