14647040

素因数分解:

$2^8\times 5^1\times {\mathrm{11443}}^1$

素因数の和:11464

約数の個数: 36

約数和(自身を含む): 35087304

約数和(自身を除く): 20440264

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 11443, 22886, 45772, 57215, 91544, 114430, 183088, 228860, 366176, 457720, 732352, 915440, 1464704, 1830880, 2929408, 3661760, 7323520, 14647040]

約数ペア:

[(1, 14647040), (2, 7323520), (4, 3661760), (5, 2929408), (8, 1830880), (10, 1464704), (16, 915440), (20, 732352), (32, 457720), (40, 366176), (64, 228860), (80, 183088), (128, 114430), (160, 91544), (256, 57215), (320, 45772), (640, 22886), (1280, 11443)]