21032952

素因数分解:

$2^3\times 3^1\times {\mathrm{876373}}^1$

素因数の和:876382

約数の個数: 16

約数和(自身を含む): 52582440

約数和(自身を除く): 31549488

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 876373, 1752746, 2629119, 3505492, 5258238, 7010984, 10516476, 21032952]

約数ペア:

[(1, 21032952), (2, 10516476), (3, 7010984), (4, 5258238), (6, 3505492), (8, 2629119), (12, 1752746), (24, 876373)]