91369328

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{300557}}^1$

素因数の和:300584

約数の個数: 20

約数和(自身を含む): 186345960

約数和(自身を除く): 94976632

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 300557, 601114, 1202228, 2404456, 4808912, 5710583, 11421166, 22842332, 45684664, 91369328]

約数ペア:

[(1, 91369328), (2, 45684664), (4, 22842332), (8, 11421166), (16, 5710583), (19, 4808912), (38, 2404456), (76, 1202228), (152, 601114), (304, 300557)]