328242516

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3907649}}^1$

素因数の和:3907663

約数の個数: 24

約数和(自身を含む): 875313600

約数和(自身を除く): 547071084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3907649, 7815298, 11722947, 15630596, 23445894, 27353543, 46891788, 54707086, 82060629, 109414172, 164121258, 328242516]

約数ペア:

[(1, 328242516), (2, 164121258), (3, 109414172), (4, 82060629), (6, 54707086), (7, 46891788), (12, 27353543), (14, 23445894), (21, 15630596), (28, 11722947), (42, 7815298), (84, 3907649)]