559423808

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{203279}}^1$

素因数の和:203334

約数の個数: 28

約数和(自身を含む): 1135928640

約数和(自身を除く): 576504832

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 344, 688, 1376, 2752, 203279, 406558, 813116, 1626232, 3252464, 6504928, 8740997, 13009856, 17481994, 34963988, 69927976, 139855952, 279711904, 559423808]

約数ペア:

[(1, 559423808), (2, 279711904), (4, 139855952), (8, 69927976), (16, 34963988), (32, 17481994), (43, 13009856), (64, 8740997), (86, 6504928), (172, 3252464), (344, 1626232), (688, 813116), (1376, 406558), (2752, 203279)]