1246355014448

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{827}}^1\times {\mathrm{2190523}}^1$

素因数の和:2191401

約数の個数: 40

約数和(自身を含む): 2473960281408

約数和(自身を除く): 1227605266960

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 827, 1654, 3308, 6616, 13232, 35561, 71122, 142244, 284488, 568976, 2190523, 4381046, 8762092, 17524184, 35048368, 94192489, 188384978, 376769956, 753539912, 1507079824, 1811562521, 3623125042, 7246250084, 14492500168, 28985000336, 77897188403, 155794376806, 311588753612, 623177507224, 1246355014448]

約数ペア:

[(1, 1246355014448), (2, 623177507224), (4, 311588753612), (8, 155794376806), (16, 77897188403), (43, 28985000336), (86, 14492500168), (172, 7246250084), (344, 3623125042), (688, 1811562521), (827, 1507079824), (1654, 753539912), (3308, 376769956), (6616, 188384978), (13232, 94192489), (35561, 35048368), (71122, 17524184), (142244, 8762092), (284488, 4381046), (568976, 2190523)]