13788808

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{156691}}^1$

素因数の和:156708

約数の個数: 16

約数和(自身を含む): 28204560

約数和(自身を除く): 14415752

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 156691, 313382, 626764, 1253528, 1723601, 3447202, 6894404, 13788808]

約数ペア:

[(1, 13788808), (2, 6894404), (4, 3447202), (8, 1723601), (11, 1253528), (22, 626764), (44, 313382), (88, 156691)]