1282203392

素因数分解:

$2^8\times {\mathrm{5008607}}^1$

素因数の和:5008623

約数の個数: 18

約数和(自身を含む): 2559398688

約数和(自身を除く): 1277195296

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 5008607, 10017214, 20034428, 40068856, 80137712, 160275424, 320550848, 641101696, 1282203392]

約数ペア:

[(1, 1282203392), (2, 641101696), (4, 320550848), (8, 160275424), (16, 80137712), (32, 40068856), (64, 20034428), (128, 10017214), (256, 5008607)]