18082646

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{7417}}^1$

素因数の和:7495

約数の個数: 16

約数和(自身を含む): 28841184

約数和(自身を除く): 10758538

約数列:

[1, 2, 23, 46, 53, 106, 1219, 2438, 7417, 14834, 170591, 341182, 393101, 786202, 9041323, 18082646]

約数ペア:

[(1, 18082646), (2, 9041323), (23, 786202), (46, 393101), (53, 341182), (106, 170591), (1219, 14834), (2438, 7417)]