15988891702

素因数分解:

$2^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{859}}^1\times {\mathrm{8923}}^1$

素因数の和:9940

約数の個数: 32

約数和(自身を含む): 27628704000

約数和(自身を除く): 11639812298

約数列:

[1, 2, 7, 14, 149, 298, 859, 1043, 1718, 2086, 6013, 8923, 12026, 17846, 62461, 124922, 127991, 255982, 895937, 1329527, 1791874, 2659054, 7664857, 9306689, 15329714, 18613378, 53653999, 107307998, 1142063693, 2284127386, 7994445851, 15988891702]

約数ペア:

[(1, 15988891702), (2, 7994445851), (7, 2284127386), (14, 1142063693), (149, 107307998), (298, 53653999), (859, 18613378), (1043, 15329714), (1718, 9306689), (2086, 7664857), (6013, 2659054), (8923, 1791874), (12026, 1329527), (17846, 895937), (62461, 255982), (124922, 127991)]