40644042

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{398471}}^1$

素因数の和:398493

約数の個数: 16

約数和(自身を含む): 86069952

約数和(自身を除く): 45425910

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 398471, 796942, 1195413, 2390826, 6774007, 13548014, 20322021, 40644042]

約数ペア:

[(1, 40644042), (2, 20322021), (3, 13548014), (6, 6774007), (17, 2390826), (34, 1195413), (51, 796942), (102, 398471)]