428877134

素因数分解:

$2^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{67033}}^1$

素因数の和:67499

約数の個数: 16

約数和(自身を含む): 736837728

約数和(自身を除く): 307960594

約数列:

[1, 2, 7, 14, 457, 914, 3199, 6398, 67033, 134066, 469231, 938462, 30634081, 61268162, 214438567, 428877134]

約数ペア:

[(1, 428877134), (2, 214438567), (7, 61268162), (14, 30634081), (457, 938462), (914, 469231), (3199, 134066), (6398, 67033)]