8081408

素因数分解:

$2^{12}\times {\mathrm{1973}}^1$

素因数の和:1997

約数の個数: 26

約数和(自身を含む): 16169034

約数和(自身を除く): 8087626

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 1973, 2048, 3946, 4096, 7892, 15784, 31568, 63136, 126272, 252544, 505088, 1010176, 2020352, 4040704, 8081408]

約数ペア:

[(1, 8081408), (2, 4040704), (4, 2020352), (8, 1010176), (16, 505088), (32, 252544), (64, 126272), (128, 63136), (256, 31568), (512, 15784), (1024, 7892), (1973, 4096), (2048, 3946)]