324620884

素因数分解:

$2^2\times 7^2\times {\mathrm{1656229}}^1$

素因数の和:1656247

約数の個数: 18

約数和(自身を含む): 660835770

約数和(自身を除く): 336214886

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 1656229, 3312458, 6624916, 11593603, 23187206, 46374412, 81155221, 162310442, 324620884]

約数ペア:

[(1, 324620884), (2, 162310442), (4, 81155221), (7, 46374412), (14, 23187206), (28, 11593603), (49, 6624916), (98, 3312458), (196, 1656229)]