4095616

素因数分解:

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

素因数の和:681

約数の個数: 48

約数和(自身を含む): 9505890

約数和(自身を除く): 5410274

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 392, 448, 653, 784, 896, 1306, 1568, 2612, 3136, 4571, 5224, 6272, 9142, 10448, 18284, 20896, 31997, 36568, 41792, 63994, 73136, 83584, 127988, 146272, 255976, 292544, 511952, 585088, 1023904, 2047808, 4095616]

約数ペア:

[(1, 4095616), (2, 2047808), (4, 1023904), (7, 585088), (8, 511952), (14, 292544), (16, 255976), (28, 146272), (32, 127988), (49, 83584), (56, 73136), (64, 63994), (98, 41792), (112, 36568), (128, 31997), (196, 20896), (224, 18284), (392, 10448), (448, 9142), (653, 6272), (784, 5224), (896, 4571), (1306, 3136), (1568, 2612)]