7906304

素因数分解:

$2^{10}\times 7^1\times {\mathrm{1103}}^1$

素因数の和:1130

約数の個数: 44

約数和(自身を含む): 18079104

約数和(自身を除く): 10172800

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1103, 1792, 2206, 3584, 4412, 7168, 7721, 8824, 15442, 17648, 30884, 35296, 61768, 70592, 123536, 141184, 247072, 282368, 494144, 564736, 988288, 1129472, 1976576, 3953152, 7906304]

約数ペア:

[(1, 7906304), (2, 3953152), (4, 1976576), (7, 1129472), (8, 988288), (14, 564736), (16, 494144), (28, 282368), (32, 247072), (56, 141184), (64, 123536), (112, 70592), (128, 61768), (224, 35296), (256, 30884), (448, 17648), (512, 15442), (896, 8824), (1024, 7721), (1103, 7168), (1792, 4412), (2206, 3584)]