4217337128

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{27745639}}^1$

素因数の和:27745664

約数の個数: 16

約数和(自身を含む): 8323692000

約数和(自身を除く): 4106354872

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 27745639, 55491278, 110982556, 221965112, 527167141, 1054334282, 2108668564, 4217337128]

約数ペア:

[(1, 4217337128), (2, 2108668564), (4, 1054334282), (8, 527167141), (19, 221965112), (38, 110982556), (76, 55491278), (152, 27745639)]