471320444

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{990169}}^1$

素因数の和:990197

約数の個数: 24

約数和(自身を含む): 998091360

約数和(自身を除く): 526770916

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 990169, 1980338, 3960676, 6931183, 13862366, 16832873, 27724732, 33665746, 67331492, 117830111, 235660222, 471320444]

約数ペア:

[(1, 471320444), (2, 235660222), (4, 117830111), (7, 67331492), (14, 33665746), (17, 27724732), (28, 16832873), (34, 13862366), (68, 6931183), (119, 3960676), (238, 1980338), (476, 990169)]