28545034

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47417}}^1$

素因数の和:47469

約数の個数: 16

約数和(自身を含む): 50073408

約数和(自身を除く): 21528374

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 47417, 94834, 331919, 663838, 2038931, 4077862, 14272517, 28545034]

約数ペア:

[(1, 28545034), (2, 14272517), (7, 4077862), (14, 2038931), (43, 663838), (86, 331919), (301, 94834), (602, 47417)]