4820842768

素因数分解:

$2^4\times 7^1\times {\mathrm{389}}^1\times {\mathrm{110651}}^1$

素因数の和:111055

約数の個数: 40

約数和(自身を含む): 10702261440

約数和(自身を除く): 5881418672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 389, 778, 1556, 2723, 3112, 5446, 6224, 10892, 21784, 43568, 110651, 221302, 442604, 774557, 885208, 1549114, 1770416, 3098228, 6196456, 12392912, 43043239, 86086478, 172172956, 301302673, 344345912, 602605346, 688691824, 1205210692, 2410421384, 4820842768]

約数ペア:

[(1, 4820842768), (2, 2410421384), (4, 1205210692), (7, 688691824), (8, 602605346), (14, 344345912), (16, 301302673), (28, 172172956), (56, 86086478), (112, 43043239), (389, 12392912), (778, 6196456), (1556, 3098228), (2723, 1770416), (3112, 1549114), (5446, 885208), (6224, 774557), (10892, 442604), (21784, 221302), (43568, 110651)]