12676266

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{457}}^1$

素因数の和:555

約数の個数: 48

約数和(自身を含む): 29150784

約数和(自身を除く): 16474518

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 67, 69, 134, 138, 201, 207, 402, 414, 457, 603, 914, 1206, 1371, 1541, 2742, 3082, 4113, 4623, 8226, 9246, 10511, 13869, 21022, 27738, 30619, 31533, 61238, 63066, 91857, 94599, 183714, 189198, 275571, 551142, 704237, 1408474, 2112711, 4225422, 6338133, 12676266]

約数ペア:

[(1, 12676266), (2, 6338133), (3, 4225422), (6, 2112711), (9, 1408474), (18, 704237), (23, 551142), (46, 275571), (67, 189198), (69, 183714), (134, 94599), (138, 91857), (201, 63066), (207, 61238), (402, 31533), (414, 30619), (457, 27738), (603, 21022), (914, 13869), (1206, 10511), (1371, 9246), (1541, 8226), (2742, 4623), (3082, 4113)]