12506524394

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{40637}}^1$

素因数の和:40767

約数の個数: 64

約数和(自身を含む): 24577862400

約数和(自身を除く): 12071338006

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 89, 91, 133, 178, 182, 247, 266, 494, 623, 1157, 1246, 1691, 1729, 2314, 3382, 3458, 8099, 11837, 16198, 21983, 23674, 40637, 43966, 81274, 153881, 284459, 307762, 528281, 568918, 772103, 1056562, 1544206, 3616693, 3697967, 5404721, 7233386, 7395934, 10037339, 10809442, 20074678, 25316851, 47017009, 50633702, 68717167, 70261373, 94034018, 137434334, 140522746, 329119063, 481020169, 658238126, 893323171, 962040338, 1786646342, 6253262197, 12506524394]

約数ペア:

[(1, 12506524394), (2, 6253262197), (7, 1786646342), (13, 962040338), (14, 893323171), (19, 658238126), (26, 481020169), (38, 329119063), (89, 140522746), (91, 137434334), (133, 94034018), (178, 70261373), (182, 68717167), (247, 50633702), (266, 47017009), (494, 25316851), (623, 20074678), (1157, 10809442), (1246, 10037339), (1691, 7395934), (1729, 7233386), (2314, 5404721), (3382, 3697967), (3458, 3616693), (8099, 1544206), (11837, 1056562), (16198, 772103), (21983, 568918), (23674, 528281), (40637, 307762), (43966, 284459), (81274, 153881)]