82876928

素因数分解:

$2^9\times {\mathrm{161869}}^1$

素因数の和:161887

約数の個数: 20

約数和(自身を含む): 165593010

約数和(自身を除く): 82716082

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 161869, 323738, 647476, 1294952, 2589904, 5179808, 10359616, 20719232, 41438464, 82876928]

約数ペア:

[(1, 82876928), (2, 41438464), (4, 20719232), (8, 10359616), (16, 5179808), (32, 2589904), (64, 1294952), (128, 647476), (256, 323738), (512, 161869)]