9402093080

素因数分解:

$2^3\times 5^1\times {\mathrm{235052327}}^1$

素因数の和:235052338

約数の個数: 16

約数和(自身を含む): 21154709520

約数和(自身を除く): 11752616440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 235052327, 470104654, 940209308, 1175261635, 1880418616, 2350523270, 4701046540, 9402093080]

約数ペア:

[(1, 9402093080), (2, 4701046540), (4, 2350523270), (5, 1880418616), (8, 1175261635), (10, 940209308), (20, 470104654), (40, 235052327)]