27537244

素因数分解:

$2^2\times 7^1\times {\mathrm{491}}^1\times {\mathrm{2003}}^1$

素因数の和:2505

約数の個数: 24

約数和(自身を含む): 55214208

約数和(自身を除く): 27676964

約数列:

[1, 2, 4, 7, 14, 28, 491, 982, 1964, 2003, 3437, 4006, 6874, 8012, 13748, 14021, 28042, 56084, 983473, 1966946, 3933892, 6884311, 13768622, 27537244]

約数ペア:

[(1, 27537244), (2, 13768622), (4, 6884311), (7, 3933892), (14, 1966946), (28, 983473), (491, 56084), (982, 28042), (1964, 14021), (2003, 13748), (3437, 8012), (4006, 6874)]