17105168

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{56267}}^1$

素因数の和:56294

約数の個数: 20

約数和(自身を含む): 34886160

約数和(自身を除く): 17780992

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 56267, 112534, 225068, 450136, 900272, 1069073, 2138146, 4276292, 8552584, 17105168]

約数ペア:

[(1, 17105168), (2, 8552584), (4, 4276292), (8, 2138146), (16, 1069073), (19, 900272), (38, 450136), (76, 225068), (152, 112534), (304, 56267)]