12507054

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2239}}^1$

素因数の和:2277

約数の個数: 48

約数和(自身を含む): 30643200

約数和(自身を除く): 18136146

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 266, 294, 399, 798, 931, 1862, 2239, 2793, 4478, 5586, 6717, 13434, 15673, 31346, 42541, 47019, 85082, 94038, 109711, 127623, 219422, 255246, 297787, 329133, 595574, 658266, 893361, 1786722, 2084509, 4169018, 6253527, 12507054]

約数ペア:

[(1, 12507054), (2, 6253527), (3, 4169018), (6, 2084509), (7, 1786722), (14, 893361), (19, 658266), (21, 595574), (38, 329133), (42, 297787), (49, 255246), (57, 219422), (98, 127623), (114, 109711), (133, 94038), (147, 85082), (266, 47019), (294, 42541), (399, 31346), (798, 15673), (931, 13434), (1862, 6717), (2239, 5586), (2793, 4478)]