18378222

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{65171}}^1$

素因数の和:65223

約数の個数: 16

約数和(自身を含む): 37539072

約数和(自身を除く): 19160850

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 65171, 130342, 195513, 391026, 3063037, 6126074, 9189111, 18378222]

約数ペア:

[(1, 18378222), (2, 9189111), (3, 6126074), (6, 3063037), (47, 391026), (94, 195513), (141, 130342), (282, 65171)]