4941760

素因数分解:

$2^6\times 5^1\times {\mathrm{15443}}^1$

素因数の和:15460

約数の個数: 28

約数和(自身を含む): 11768328

約数和(自身を除く): 6826568

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 15443, 30886, 61772, 77215, 123544, 154430, 247088, 308860, 494176, 617720, 988352, 1235440, 2470880, 4941760]

約数ペア:

[(1, 4941760), (2, 2470880), (4, 1235440), (5, 988352), (8, 617720), (10, 494176), (16, 308860), (20, 247088), (32, 154430), (40, 123544), (64, 77215), (80, 61772), (160, 30886), (320, 15443)]