4191488

素因数分解:

$2^8\times 7^1\times {\mathrm{2339}}^1$

素因数の和:2362

約数の個数: 36

約数和(自身を含む): 9565920

約数和(自身を除く): 5374432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 2339, 4678, 9356, 16373, 18712, 32746, 37424, 65492, 74848, 130984, 149696, 261968, 299392, 523936, 598784, 1047872, 2095744, 4191488]

約数ペア:

[(1, 4191488), (2, 2095744), (4, 1047872), (7, 598784), (8, 523936), (14, 299392), (16, 261968), (28, 149696), (32, 130984), (56, 74848), (64, 65492), (112, 37424), (128, 32746), (224, 18712), (256, 16373), (448, 9356), (896, 4678), (1792, 2339)]