164104052

素因数分解:

$2^2\times 7^1\times {\mathrm{353}}^1\times {\mathrm{16603}}^1$

素因数の和:16967

約数の個数: 24

約数和(自身を含む): 329157696

約数和(自身を除く): 165053644

約数列:

[1, 2, 4, 7, 14, 28, 353, 706, 1412, 2471, 4942, 9884, 16603, 33206, 66412, 116221, 232442, 464884, 5860859, 11721718, 23443436, 41026013, 82052026, 164104052]

約数ペア:

[(1, 164104052), (2, 82052026), (4, 41026013), (7, 23443436), (14, 11721718), (28, 5860859), (353, 464884), (706, 232442), (1412, 116221), (2471, 66412), (4942, 33206), (9884, 16603)]