25940442

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{13553}}^1$

素因数の和:13598

約数の個数: 32

約数和(自身を含む): 58553280

約数和(自身を除く): 32612838

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 87, 174, 319, 638, 957, 1914, 13553, 27106, 40659, 81318, 149083, 298166, 393037, 447249, 786074, 894498, 1179111, 2358222, 4323407, 8646814, 12970221, 25940442]

約数ペア:

[(1, 25940442), (2, 12970221), (3, 8646814), (6, 4323407), (11, 2358222), (22, 1179111), (29, 894498), (33, 786074), (58, 447249), (66, 393037), (87, 298166), (174, 149083), (319, 81318), (638, 40659), (957, 27106), (1914, 13553)]