39406528

素因数分解:

$2^6\times 7^1\times {\mathrm{87961}}^1$

素因数の和:87980

約数の個数: 28

約数和(自身を含む): 89369392

約数和(自身を除く): 49962864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 87961, 175922, 351844, 615727, 703688, 1231454, 1407376, 2462908, 2814752, 4925816, 5629504, 9851632, 19703264, 39406528]

約数ペア:

[(1, 39406528), (2, 19703264), (4, 9851632), (7, 5629504), (8, 4925816), (14, 2814752), (16, 2462908), (28, 1407376), (32, 1231454), (56, 703688), (64, 615727), (112, 351844), (224, 175922), (448, 87961)]