15380844

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{27271}}^1$

素因数の和:27325

約数の個数: 24

約数和(自身を含む): 36653568

約数和(自身を除く): 21272724

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 27271, 54542, 81813, 109084, 163626, 327252, 1281737, 2563474, 3845211, 5126948, 7690422, 15380844]

約数ペア:

[(1, 15380844), (2, 7690422), (3, 5126948), (4, 3845211), (6, 2563474), (12, 1281737), (47, 327252), (94, 163626), (141, 109084), (188, 81813), (282, 54542), (564, 27271)]