39237808

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{46271}}^1$

素因数の和:46332

約数の個数: 20

約数和(自身を含む): 77459328

約数和(自身を除く): 38221520

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 46271, 92542, 185084, 370168, 740336, 2452363, 4904726, 9809452, 19618904, 39237808]

約数ペア:

[(1, 39237808), (2, 19618904), (4, 9809452), (8, 4904726), (16, 2452363), (53, 740336), (106, 370168), (212, 185084), (424, 92542), (848, 46271)]