20527614

素因数分解:

$2^1\times 3^3\times {\mathrm{380141}}^1$

素因数の和:380152

約数の個数: 16

約数和(自身を含む): 45617040

約数和(自身を除く): 25089426

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 380141, 760282, 1140423, 2280846, 3421269, 6842538, 10263807, 20527614]

約数ペア:

[(1, 20527614), (2, 10263807), (3, 6842538), (6, 3421269), (9, 2280846), (18, 1140423), (27, 760282), (54, 380141)]