9436988

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1543}}^1$

素因数の和:1697

約数の個数: 24

約数和(自身を含む): 18157440

約数和(自身を除く): 8720452

約数列:

[1, 2, 4, 11, 22, 44, 139, 278, 556, 1529, 1543, 3058, 3086, 6116, 6172, 16973, 33946, 67892, 214477, 428954, 857908, 2359247, 4718494, 9436988]

約数ペア:

[(1, 9436988), (2, 4718494), (4, 2359247), (11, 857908), (22, 428954), (44, 214477), (139, 67892), (278, 33946), (556, 16973), (1529, 6172), (1543, 6116), (3058, 3086)]