3427396

素因数分解:

$2^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1123}}^1$

素因数の和:1243

約数の個数: 24

約数和(自身を含む): 6923840

約数和(自身を除く): 3496444

約数列:

[1, 2, 4, 7, 14, 28, 109, 218, 436, 763, 1123, 1526, 2246, 3052, 4492, 7861, 15722, 31444, 122407, 244814, 489628, 856849, 1713698, 3427396]

約数ペア:

[(1, 3427396), (2, 1713698), (4, 856849), (7, 489628), (14, 244814), (28, 122407), (109, 31444), (218, 15722), (436, 7861), (763, 4492), (1123, 3052), (1526, 2246)]