1985951504

素因数分解:

$2^4\times {\mathrm{367}}^1\times {\mathrm{338207}}^1$

素因数の和:338582

約数の個数: 20

約数和(自身を含む): 3858276864

約数和(自身を除く): 1872325360

約数列:

[1, 2, 4, 8, 16, 367, 734, 1468, 2936, 5872, 338207, 676414, 1352828, 2705656, 5411312, 124121969, 248243938, 496487876, 992975752, 1985951504]

約数ペア:

[(1, 1985951504), (2, 992975752), (4, 496487876), (8, 248243938), (16, 124121969), (367, 5411312), (734, 2705656), (1468, 1352828), (2936, 676414), (5872, 338207)]