25409406

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{3407}}^1$

素因数の和:3536

約数の個数: 32

約数和(自身を含む): 55945728

約数和(自身を除く): 30536322

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 113, 226, 339, 678, 1243, 2486, 3407, 3729, 6814, 7458, 10221, 20442, 37477, 74954, 112431, 224862, 384991, 769982, 1154973, 2309946, 4234901, 8469802, 12704703, 25409406]

約数ペア:

[(1, 25409406), (2, 12704703), (3, 8469802), (6, 4234901), (11, 2309946), (22, 1154973), (33, 769982), (66, 384991), (113, 224862), (226, 112431), (339, 74954), (678, 37477), (1243, 20442), (2486, 10221), (3407, 7458), (3729, 6814)]