25462965328

素因数分解:

$2^4\times {\mathrm{4057}}^1\times {\mathrm{392269}}^1$

素因数の和:396334

約数の個数: 20

約数和(自身を含む): 49346781460

約数和(自身を除く): 23883816132

約数列:

[1, 2, 4, 8, 16, 4057, 8114, 16228, 32456, 64912, 392269, 784538, 1569076, 3138152, 6276304, 1591435333, 3182870666, 6365741332, 12731482664, 25462965328]

約数ペア:

[(1, 25462965328), (2, 12731482664), (4, 6365741332), (8, 3182870666), (16, 1591435333), (4057, 6276304), (8114, 3138152), (16228, 1569076), (32456, 784538), (64912, 392269)]