13608784

素因数分解:

$2^4\times 7^1\times {\mathrm{121507}}^1$

素因数の和:121522

約数の個数: 20

約数和(自身を含む): 30133984

約数和(自身を除く): 16525200

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 121507, 243014, 486028, 850549, 972056, 1701098, 1944112, 3402196, 6804392, 13608784]

約数ペア:

[(1, 13608784), (2, 6804392), (4, 3402196), (7, 1944112), (8, 1701098), (14, 972056), (16, 850549), (28, 486028), (56, 243014), (112, 121507)]