18050368

素因数分解:

$2^6\times 7^1\times {\mathrm{43}}^1\times {\mathrm{937}}^1$

素因数の和:999

約数の個数: 56

約数和(自身を含む): 41932352

約数和(自身を除く): 23881984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 64, 86, 112, 172, 224, 301, 344, 448, 602, 688, 937, 1204, 1376, 1874, 2408, 2752, 3748, 4816, 6559, 7496, 9632, 13118, 14992, 19264, 26236, 29984, 40291, 52472, 59968, 80582, 104944, 161164, 209888, 282037, 322328, 419776, 564074, 644656, 1128148, 1289312, 2256296, 2578624, 4512592, 9025184, 18050368]

約数ペア:

[(1, 18050368), (2, 9025184), (4, 4512592), (7, 2578624), (8, 2256296), (14, 1289312), (16, 1128148), (28, 644656), (32, 564074), (43, 419776), (56, 322328), (64, 282037), (86, 209888), (112, 161164), (172, 104944), (224, 80582), (301, 59968), (344, 52472), (448, 40291), (602, 29984), (688, 26236), (937, 19264), (1204, 14992), (1376, 13118), (1874, 9632), (2408, 7496), (2752, 6559), (3748, 4816)]