112551460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{803939}}^1$

素因数の和:803955

約数の個数: 24

約数和(自身を含む): 270123840

約数和(自身を除く): 157572380

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 803939, 1607878, 3215756, 4019695, 5627573, 8039390, 11255146, 16078780, 22510292, 28137865, 56275730, 112551460]

約数ペア:

[(1, 112551460), (2, 56275730), (4, 28137865), (5, 22510292), (7, 16078780), (10, 11255146), (14, 8039390), (20, 5627573), (28, 4019695), (35, 3215756), (70, 1607878), (140, 803939)]