307441036

素因数分解:

$2^2\times 7^1\times {\mathrm{1559}}^1\times {\mathrm{7043}}^1$

素因数の和:8613

約数の個数: 24

約数和(自身を含む): 615363840

約数和(自身を除く): 307922804

約数列:

[1, 2, 4, 7, 14, 28, 1559, 3118, 6236, 7043, 10913, 14086, 21826, 28172, 43652, 49301, 98602, 197204, 10980037, 21960074, 43920148, 76860259, 153720518, 307441036]

約数ペア:

[(1, 307441036), (2, 153720518), (4, 76860259), (7, 43920148), (14, 21960074), (28, 10980037), (1559, 197204), (3118, 98602), (6236, 49301), (7043, 43652), (10913, 28172), (14086, 21826)]