492744016

素因数分解:

$2^4\times {\mathrm{1447}}^1\times {\mathrm{21283}}^1$

素因数の和:22738

約数の個数: 20

約数和(自身を含む): 955396192

約数和(自身を除く): 462652176

約数列:

[1, 2, 4, 8, 16, 1447, 2894, 5788, 11576, 21283, 23152, 42566, 85132, 170264, 340528, 30796501, 61593002, 123186004, 246372008, 492744016]

約数ペア:

[(1, 492744016), (2, 246372008), (4, 123186004), (8, 61593002), (16, 30796501), (1447, 340528), (2894, 170264), (5788, 85132), (11576, 42566), (21283, 23152)]