1208548834

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{109609}}^1$

素因数の和:109797

約数の個数: 16

約数和(自身を含む): 1874331000

約数和(自身を除く): 665782166

約数列:

[1, 2, 37, 74, 149, 298, 5513, 11026, 109609, 219218, 4055533, 8111066, 16331741, 32663482, 604274417, 1208548834]

約数ペア:

[(1, 1208548834), (2, 604274417), (37, 32663482), (74, 16331741), (149, 8111066), (298, 4055533), (5513, 219218), (11026, 109609)]