28025936

素因数分解:

$2^4\times {\mathrm{229}}^1\times {\mathrm{7649}}^1$

素因数の和:7886

約数の個数: 20

約数和(自身を含む): 54544500

約数和(自身を除く): 26518564

約数列:

[1, 2, 4, 8, 16, 229, 458, 916, 1832, 3664, 7649, 15298, 30596, 61192, 122384, 1751621, 3503242, 7006484, 14012968, 28025936]

約数ペア:

[(1, 28025936), (2, 14012968), (4, 7006484), (8, 3503242), (16, 1751621), (229, 122384), (458, 61192), (916, 30596), (1832, 15298), (3664, 7649)]