8739136

素因数分解:

$2^6\times 7^1\times {\mathrm{19507}}^1$

素因数の和:19526

約数の個数: 28

約数和(自身を含む): 19820128

約数和(自身を除く): 11080992

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 19507, 39014, 78028, 136549, 156056, 273098, 312112, 546196, 624224, 1092392, 1248448, 2184784, 4369568, 8739136]

約数ペア:

[(1, 8739136), (2, 4369568), (4, 2184784), (7, 1248448), (8, 1092392), (14, 624224), (16, 546196), (28, 312112), (32, 273098), (56, 156056), (64, 136549), (112, 78028), (224, 39014), (448, 19507)]