28934185

素因数分解:

$5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{22343}}^1$

素因数の和:22392

約数の個数: 16

約数和(自身を含む): 40755456

約数和(自身を除く): 11821271

約数列:

[1, 5, 7, 35, 37, 185, 259, 1295, 22343, 111715, 156401, 782005, 826691, 4133455, 5786837, 28934185]

約数ペア:

[(1, 28934185), (5, 5786837), (7, 4133455), (35, 826691), (37, 782005), (185, 156401), (259, 111715), (1295, 22343)]