20073513616

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{96507277}}^1$

素因数の和:96507298

約数の個数: 20

約数和(自身を含む): 41884158652

約数和(自身を除く): 21810645036

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 96507277, 193014554, 386029108, 772058216, 1254594601, 1544116432, 2509189202, 5018378404, 10036756808, 20073513616]

約数ペア:

[(1, 20073513616), (2, 10036756808), (4, 5018378404), (8, 2509189202), (13, 1544116432), (16, 1254594601), (26, 772058216), (52, 386029108), (104, 193014554), (208, 96507277)]