12307708

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:274

約数の個数: 48

約数和(自身を含む): 25740288

約数和(自身を除く): 13432580

約数列:

[1, 2, 4, 7, 14, 28, 41, 71, 82, 142, 151, 164, 284, 287, 302, 497, 574, 604, 994, 1057, 1148, 1988, 2114, 2911, 4228, 5822, 6191, 10721, 11644, 12382, 20377, 21442, 24764, 40754, 42884, 43337, 75047, 81508, 86674, 150094, 173348, 300188, 439561, 879122, 1758244, 3076927, 6153854, 12307708]

約数ペア:

[(1, 12307708), (2, 6153854), (4, 3076927), (7, 1758244), (14, 879122), (28, 439561), (41, 300188), (71, 173348), (82, 150094), (142, 86674), (151, 81508), (164, 75047), (284, 43337), (287, 42884), (302, 40754), (497, 24764), (574, 21442), (604, 20377), (994, 12382), (1057, 11644), (1148, 10721), (1988, 6191), (2114, 5822), (2911, 4228)]