28435736

素因数分解:

$2^3\times 7^1\times {\mathrm{507781}}^1$

素因数の和:507794

約数の個数: 16

約数和(自身を含む): 60933840

約数和(自身を除く): 32498104

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 507781, 1015562, 2031124, 3554467, 4062248, 7108934, 14217868, 28435736]

約数ペア:

[(1, 28435736), (2, 14217868), (4, 7108934), (7, 4062248), (8, 3554467), (14, 2031124), (28, 1015562), (56, 507781)]