40681504

素因数分解:

$2^5\times {\mathrm{673}}^1\times {\mathrm{1889}}^1$

素因数の和:2572

約数の個数: 24

約数和(自身を含む): 80253180

約数和(自身を除く): 39571676

約数列:

[1, 2, 4, 8, 16, 32, 673, 1346, 1889, 2692, 3778, 5384, 7556, 10768, 15112, 21536, 30224, 60448, 1271297, 2542594, 5085188, 10170376, 20340752, 40681504]

約数ペア:

[(1, 40681504), (2, 20340752), (4, 10170376), (8, 5085188), (16, 2542594), (32, 1271297), (673, 60448), (1346, 30224), (1889, 21536), (2692, 15112), (3778, 10768), (5384, 7556)]