18579136

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{4759}}^1$

素因数の和:4832

約数の個数: 28

約数和(自身を含む): 37480240

約数和(自身を除く): 18901104

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 244, 488, 976, 1952, 3904, 4759, 9518, 19036, 38072, 76144, 152288, 290299, 304576, 580598, 1161196, 2322392, 4644784, 9289568, 18579136]

約数ペア:

[(1, 18579136), (2, 9289568), (4, 4644784), (8, 2322392), (16, 1161196), (32, 580598), (61, 304576), (64, 290299), (122, 152288), (244, 76144), (488, 38072), (976, 19036), (1952, 9518), (3904, 4759)]