24657488

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{11087}}^1$

素因数の和:11234

約数の個数: 20

約数和(自身を含む): 48121920

約数和(自身を除く): 23464432

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 11087, 22174, 44348, 88696, 177392, 1541093, 3082186, 6164372, 12328744, 24657488]

約数ペア:

[(1, 24657488), (2, 12328744), (4, 6164372), (8, 3082186), (16, 1541093), (139, 177392), (278, 88696), (556, 44348), (1112, 22174), (2224, 11087)]