28957194

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{229819}}^1$

素因数の和:229834

約数の個数: 24

約数和(自身を含む): 71703840

約数和(自身を除く): 42746646

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 229819, 459638, 689457, 1378914, 1608733, 2068371, 3217466, 4136742, 4826199, 9652398, 14478597, 28957194]

約数ペア:

[(1, 28957194), (2, 14478597), (3, 9652398), (6, 4826199), (7, 4136742), (9, 3217466), (14, 2068371), (18, 1608733), (21, 1378914), (42, 689457), (63, 459638), (126, 229819)]