8093440

素因数分解:

$2^8\times 5^1\times {\mathrm{6323}}^1$

素因数の和:6344

約数の個数: 36

約数和(自身を含む): 19389384

約数和(自身を除く): 11295944

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 6323, 12646, 25292, 31615, 50584, 63230, 101168, 126460, 202336, 252920, 404672, 505840, 809344, 1011680, 1618688, 2023360, 4046720, 8093440]

約数ペア:

[(1, 8093440), (2, 4046720), (4, 2023360), (5, 1618688), (8, 1011680), (10, 809344), (16, 505840), (20, 404672), (32, 252920), (40, 202336), (64, 126460), (80, 101168), (128, 63230), (160, 50584), (256, 31615), (320, 25292), (640, 12646), (1280, 6323)]