449043756

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{5345759}}^1$

素因数の和:5345773

約数の個数: 24

約数和(自身を含む): 1197450240

約数和(自身を除く): 748406484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 5345759, 10691518, 16037277, 21383036, 32074554, 37420313, 64149108, 74840626, 112260939, 149681252, 224521878, 449043756]

約数ペア:

[(1, 449043756), (2, 224521878), (3, 149681252), (4, 112260939), (6, 74840626), (7, 64149108), (12, 37420313), (14, 32074554), (21, 21383036), (28, 16037277), (42, 10691518), (84, 5345759)]