38769728

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{31883}}^1$

素因数の和:31914

約数の個数: 28

約数和(自身を含む): 80985360

約数和(自身を除く): 42215632

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 31883, 63766, 127532, 255064, 510128, 605777, 1020256, 1211554, 2040512, 2423108, 4846216, 9692432, 19384864, 38769728]

約数ペア:

[(1, 38769728), (2, 19384864), (4, 9692432), (8, 4846216), (16, 2423108), (19, 2040512), (32, 1211554), (38, 1020256), (64, 605777), (76, 510128), (152, 255064), (304, 127532), (608, 63766), (1216, 31883)]