28437702

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{278801}}^1$

素因数の和:278823

約数の個数: 16

約数和(自身を含む): 60221232

約数和(自身を除く): 31783530

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 278801, 557602, 836403, 1672806, 4739617, 9479234, 14218851, 28437702]

約数ペア:

[(1, 28437702), (2, 14218851), (3, 9479234), (6, 4739617), (17, 1672806), (34, 836403), (51, 557602), (102, 278801)]