27540296

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{11437}}^1$

素因数の和:11493

約数の個数: 32

約数和(自身を含む): 60392640

約数和(自身を除く): 32852344

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1204, 2408, 11437, 22874, 45748, 80059, 91496, 160118, 320236, 491791, 640472, 983582, 1967164, 3442537, 3934328, 6885074, 13770148, 27540296]

約数ペア:

[(1, 27540296), (2, 13770148), (4, 6885074), (7, 3934328), (8, 3442537), (14, 1967164), (28, 983582), (43, 640472), (56, 491791), (86, 320236), (172, 160118), (301, 91496), (344, 80059), (602, 45748), (1204, 22874), (2408, 11437)]