13209380802

素因数分解:

$2^1\times 3^3\times {\mathrm{199}}^1\times {\mathrm{1229237}}^1$

素因数の和:1229447

約数の個数: 32

約数和(自身を含む): 29501712000

約数和(自身を除く): 16292331198

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 199, 398, 597, 1194, 1791, 3582, 5373, 10746, 1229237, 2458474, 3687711, 7375422, 11063133, 22126266, 33189399, 66378798, 244618163, 489236326, 733854489, 1467708978, 2201563467, 4403126934, 6604690401, 13209380802]

約数ペア:

[(1, 13209380802), (2, 6604690401), (3, 4403126934), (6, 2201563467), (9, 1467708978), (18, 733854489), (27, 489236326), (54, 244618163), (199, 66378798), (398, 33189399), (597, 22126266), (1194, 11063133), (1791, 7375422), (3582, 3687711), (5373, 2458474), (10746, 1229237)]