28847084

素因数分解:

$2^2\times 7^2\times {\mathrm{147179}}^1$

素因数の和:147197

約数の個数: 18

約数和(自身を含む): 58724820

約数和(自身を除く): 29877736

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 147179, 294358, 588716, 1030253, 2060506, 4121012, 7211771, 14423542, 28847084]

約数ペア:

[(1, 28847084), (2, 14423542), (4, 7211771), (7, 4121012), (14, 2060506), (28, 1030253), (49, 588716), (98, 294358), (196, 147179)]