12629876

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1$

素因数の和:288

約数の個数: 48

約数和(自身を含む): 26455296

約数和(自身を除く): 13825420

約数列:

[1, 2, 4, 7, 14, 28, 37, 73, 74, 146, 148, 167, 259, 292, 334, 511, 518, 668, 1022, 1036, 1169, 2044, 2338, 2701, 4676, 5402, 6179, 10804, 12191, 12358, 18907, 24382, 24716, 37814, 43253, 48764, 75628, 85337, 86506, 170674, 173012, 341348, 451067, 902134, 1804268, 3157469, 6314938, 12629876]

約数ペア:

[(1, 12629876), (2, 6314938), (4, 3157469), (7, 1804268), (14, 902134), (28, 451067), (37, 341348), (73, 173012), (74, 170674), (146, 86506), (148, 85337), (167, 75628), (259, 48764), (292, 43253), (334, 37814), (511, 24716), (518, 24382), (668, 18907), (1022, 12358), (1036, 12191), (1169, 10804), (2044, 6179), (2338, 5402), (2701, 4676)]