13340584

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{87767}}^1$

素因数の和:87792

約数の個数: 16

約数和(自身を含む): 26330400

約数和(自身を除く): 12989816

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 87767, 175534, 351068, 702136, 1667573, 3335146, 6670292, 13340584]

約数ペア:

[(1, 13340584), (2, 6670292), (4, 3335146), (8, 1667573), (19, 702136), (38, 351068), (76, 175534), (152, 87767)]