28395976

素因数分解:

$2^3\times 7^1\times {\mathrm{507071}}^1$

素因数の和:507084

約数の個数: 16

約数和(自身を含む): 60848640

約数和(自身を除く): 32452664

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 507071, 1014142, 2028284, 3549497, 4056568, 7098994, 14197988, 28395976]

約数ペア:

[(1, 28395976), (2, 14197988), (4, 7098994), (7, 4056568), (8, 3549497), (14, 2028284), (28, 1014142), (56, 507071)]