7681408

素因数分解:

$2^7\times 7^1\times {\mathrm{8573}}^1$

素因数の和:8594

約数の個数: 32

約数和(自身を含む): 17490960

約数和(自身を除く): 9809552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 8573, 17146, 34292, 60011, 68584, 120022, 137168, 240044, 274336, 480088, 548672, 960176, 1097344, 1920352, 3840704, 7681408]

約数ペア:

[(1, 7681408), (2, 3840704), (4, 1920352), (7, 1097344), (8, 960176), (14, 548672), (16, 480088), (28, 274336), (32, 240044), (56, 137168), (64, 120022), (112, 68584), (128, 60011), (224, 34292), (448, 17146), (896, 8573)]