3954944

素因数分解:

$2^8\times 7^1\times {\mathrm{2207}}^1$

素因数の和:2230

約数の個数: 36

約数和(自身を含む): 9026304

約数和(自身を除く): 5071360

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 2207, 4414, 8828, 15449, 17656, 30898, 35312, 61796, 70624, 123592, 141248, 247184, 282496, 494368, 564992, 988736, 1977472, 3954944]

約数ペア:

[(1, 3954944), (2, 1977472), (4, 988736), (7, 564992), (8, 494368), (14, 282496), (16, 247184), (28, 141248), (32, 123592), (56, 70624), (64, 61796), (112, 35312), (128, 30898), (224, 17656), (256, 15449), (448, 8828), (896, 4414), (1792, 2207)]