16140544

素因数分解:

$2^8\times 7^1\times {\mathrm{9007}}^1$

素因数の和:9030

約数の個数: 36

約数和(自身を含む): 36824704

約数和(自身を除く): 20684160

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 9007, 18014, 36028, 63049, 72056, 126098, 144112, 252196, 288224, 504392, 576448, 1008784, 1152896, 2017568, 2305792, 4035136, 8070272, 16140544]

約数ペア:

[(1, 16140544), (2, 8070272), (4, 4035136), (7, 2305792), (8, 2017568), (14, 1152896), (16, 1008784), (28, 576448), (32, 504392), (56, 288224), (64, 252196), (112, 144112), (128, 126098), (224, 72056), (256, 63049), (448, 36028), (896, 18014), (1792, 9007)]