8194240

素因数分解:

$2^6\times 5^1\times {\mathrm{29}}^1\times {\mathrm{883}}^1$

素因数の和:929

約数の個数: 56

約数和(自身を含む): 20208240

約数和(自身を除く): 12014000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 145, 160, 232, 290, 320, 464, 580, 883, 928, 1160, 1766, 1856, 2320, 3532, 4415, 4640, 7064, 8830, 9280, 14128, 17660, 25607, 28256, 35320, 51214, 56512, 70640, 102428, 128035, 141280, 204856, 256070, 282560, 409712, 512140, 819424, 1024280, 1638848, 2048560, 4097120, 8194240]

約数ペア:

[(1, 8194240), (2, 4097120), (4, 2048560), (5, 1638848), (8, 1024280), (10, 819424), (16, 512140), (20, 409712), (29, 282560), (32, 256070), (40, 204856), (58, 141280), (64, 128035), (80, 102428), (116, 70640), (145, 56512), (160, 51214), (232, 35320), (290, 28256), (320, 25607), (464, 17660), (580, 14128), (883, 9280), (928, 8830), (1160, 7064), (1766, 4640), (1856, 4415), (2320, 3532)]