28878762

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{437557}}^1$

素因数の和:437573

約数の個数: 16

約数和(自身を含む): 63008352

約数和(自身を除く): 34129590

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 437557, 875114, 1312671, 2625342, 4813127, 9626254, 14439381, 28878762]

約数ペア:

[(1, 28878762), (2, 14439381), (3, 9626254), (6, 4813127), (11, 2625342), (22, 1312671), (33, 875114), (66, 437557)]