549230464

素因数分解:

$2^7\times {\mathrm{653}}^1\times {\mathrm{6571}}^1$

素因数の和:7238

約数の個数: 32

約数和(自身を含む): 1096012440

約数和(自身を除く): 546781976

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 653, 1306, 2612, 5224, 6571, 10448, 13142, 20896, 26284, 41792, 52568, 83584, 105136, 210272, 420544, 841088, 4290863, 8581726, 17163452, 34326904, 68653808, 137307616, 274615232, 549230464]

約数ペア:

[(1, 549230464), (2, 274615232), (4, 137307616), (8, 68653808), (16, 34326904), (32, 17163452), (64, 8581726), (128, 4290863), (653, 841088), (1306, 420544), (2612, 210272), (5224, 105136), (6571, 83584), (10448, 52568), (13142, 41792), (20896, 26284)]