28404762

素因数分解:

$2^1\times 3^1\times {\mathrm{487}}^1\times {\mathrm{9721}}^1$

素因数の和:10213

約数の個数: 16

約数和(自身を含む): 56932032

約数和(自身を除く): 28527270

約数列:

[1, 2, 3, 6, 487, 974, 1461, 2922, 9721, 19442, 29163, 58326, 4734127, 9468254, 14202381, 28404762]

約数ペア:

[(1, 28404762), (2, 14202381), (3, 9468254), (6, 4734127), (487, 58326), (974, 29163), (1461, 19442), (2922, 9721)]