20775392

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{59021}}^1$

素因数の和:59042

約数の個数: 24

約数和(自身を含む): 44620632

約数和(自身を除く): 23845240

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 59021, 118042, 236084, 472168, 649231, 944336, 1298462, 1888672, 2596924, 5193848, 10387696, 20775392]

約数ペア:

[(1, 20775392), (2, 10387696), (4, 5193848), (8, 2596924), (11, 1888672), (16, 1298462), (22, 944336), (32, 649231), (44, 472168), (88, 236084), (176, 118042), (352, 59021)]