82493968

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{125753}}^1$

素因数の和:125802

約数の個数: 20

約数和(自身を含む): 163731708

約数和(自身を除く): 81237740

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 125753, 251506, 503012, 1006024, 2012048, 5155873, 10311746, 20623492, 41246984, 82493968]

約数ペア:

[(1, 82493968), (2, 41246984), (4, 20623492), (8, 10311746), (16, 5155873), (41, 2012048), (82, 1006024), (164, 503012), (328, 251506), (656, 125753)]