285158542

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{571}}^1\times {\mathrm{5807}}^1$

素因数の和:6423

約数の個数: 16

約数和(自身を含む): 438527232

約数和(自身を除く): 153368690

約数列:

[1, 2, 43, 86, 571, 1142, 5807, 11614, 24553, 49106, 249701, 499402, 3315797, 6631594, 142579271, 285158542]

約数ペア:

[(1, 285158542), (2, 142579271), (43, 6631594), (86, 3315797), (571, 499402), (1142, 249701), (5807, 49106), (11614, 24553)]