13859792

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{9733}}^1$

素因数の和:9830

約数の個数: 20

約数和(自身を含む): 27157860

約数和(自身を除く): 13298068

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 9733, 19466, 38932, 77864, 155728, 866237, 1732474, 3464948, 6929896, 13859792]

約数ペア:

[(1, 13859792), (2, 6929896), (4, 3464948), (8, 1732474), (16, 866237), (89, 155728), (178, 77864), (356, 38932), (712, 19466), (1424, 9733)]