1926649322

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{12373}}^1$

素因数の和:12554

約数の個数: 32

約数和(自身を含む): 3199322448

約数和(自身を除く): 1272673126

約数列:

[1, 2, 13, 26, 53, 106, 113, 226, 689, 1378, 1469, 2938, 5989, 11978, 12373, 24746, 77857, 155714, 160849, 321698, 655769, 1311538, 1398149, 2796298, 8524997, 17049994, 18175937, 36351874, 74101897, 148203794, 963324661, 1926649322]

約数ペア:

[(1, 1926649322), (2, 963324661), (13, 148203794), (26, 74101897), (53, 36351874), (106, 18175937), (113, 17049994), (226, 8524997), (689, 2796298), (1378, 1398149), (1469, 1311538), (2938, 655769), (5989, 321698), (11978, 160849), (12373, 155714), (24746, 77857)]